{
  "schema": "aisic.circuit/1",
  "entryType": "library-block",
  "domain": "analog",
  "id": "chopper-ota-2cmfb",
  "name": "Chopper OTA, a common-mode loop for each stage",
  "group": "Fully differential",
  "subgroup": "Op amps and OTA cores",
  "title": "Chopper OTA, a CM loop for each stage",
  "summary": "This chopper-amplifier core uses a separate common-mode feedback loop for each gain stage. One sets the internal average voltage from a replica transistor; the other holds the output average at its reference. The benches hold the switches fixed while checking these interacting loops.",
  "reference": {
    "kind": "paper",
    "authors": "Q. Fan, F. Sebastiano, J. H. Huijsing, K. A. A. Makinwa",
    "title": "A 1.8 uW 60 nV/sqrt(Hz) Capacitively-Coupled Chopper Instrumentation Amplifier in 65 nm CMOS for Wireless Sensor Nodes",
    "year": 2011,
    "where": "IEEE Journal of Solid-State Circuits, 46(7):1534-1543",
    "doi": "10.1109/JSSC.2011.2143610",
    "takes": "The OTA's architecture: a PMOS-input folded cascode, the output chopper between the stages, a Miller-compensated second stage. The two common-mode loops - the first stage sensed at transistor gates against a replica of the second stage's gate, the output trimming two copies of each source - and all the sizing are this library's."
  },
  "resources": {
    "record": "/circuits/chopper-ota-2cmfb.json",
    "page": "/index.html#chopper-ota-2cmfb",
    "achieved": "/achieved/chopper-ota-2cmfb.json",
    "achievedScope": "Recorded results apply to the published default design and their recorded conditions, not arbitrary sizing edits in a downloaded record.",
    "modelCards": [
      {
        "name": "sg13g2_lv_tt.spice",
        "url": "/sg13g2_lv_tt.spice",
        "sha256": "5caf9c90dc6c7e6be36ae2a098835ffe50cca0d502cb4b2a7eafb000abfcc88a"
      },
      {
        "name": "sg13g2_passive_tt.spice",
        "url": "/sg13g2_passive_tt.spice",
        "sha256": "c00886f0de9e2a3bbd746e3771812e7ffea84cd452f2dbda6cc0fb7699a539cc"
      }
    ],
    "urlBase": "Resource URLs start at this site's root. Save model cards beside exported SPICE decks using their include filenames.",
    "schema": "/schemas/circuit.schema.json"
  },
  "specificationPolicy": {
    "evidence": "Simulation evidence is not a production guarantee or completed physical signoff.",
    "defaultScope": "Numeric limits apply at every requested condition unless an explicit supported scope says otherwise.",
    "scopes": {
      "nominal": {
        "corner": "tt",
        "temp": 27,
        "vdd": 1,
        "temperatureUnit": "degC",
        "supplyMeaning": "scale of the bench's nominal supply"
      }
    },
    "characterization": "Out-of-scope results retain their numerical values and execution coverage, without a parametric-yield claim."
  },
  "corners": {
    "cards": "a deck's sg13g2_<family>_tt.spice (family lv, hv, passive, hbt) becomes sg13g2_<family>_<corner>.spice",
    "process": [
      "tt",
      "ss",
      "ff",
      "sf",
      "fs"
    ],
    "pairing": "resistors, capacitors and bipolars go to their worst-case-speed corner (wcs) with ss, their best case (bcs) with ff, and stay typical otherwise",
    "temperatures": [
      -40,
      27,
      125
    ],
    "supplyScale": [
      0.9,
      1,
      1.1
    ],
    "supply": "a deck's .param VDD, or its Vdd source, times supplyScale; a testbench that drives its supply itself keeps it",
    "held": "what a testbench gives from outside - bias currents, references - stays at its typical value at every corner and in every draw",
    "sets": {
      "essential": [
        {
          "corner": "tt",
          "temp": 27,
          "vdd": 1
        },
        {
          "corner": "ss",
          "temp": 27,
          "vdd": 1
        },
        {
          "corner": "ff",
          "temp": 27,
          "vdd": 1
        },
        {
          "corner": "sf",
          "temp": 27,
          "vdd": 1
        },
        {
          "corner": "fs",
          "temp": 27,
          "vdd": 1
        },
        {
          "corner": "tt",
          "temp": -40,
          "vdd": 1
        },
        {
          "corner": "tt",
          "temp": 125,
          "vdd": 1
        },
        {
          "corner": "tt",
          "temp": 27,
          "vdd": 0.9
        },
        {
          "corner": "tt",
          "temp": 27,
          "vdd": 1.1
        },
        {
          "corner": "ss",
          "temp": 125,
          "vdd": 0.9
        },
        {
          "corner": "ff",
          "temp": -40,
          "vdd": 1.1
        }
      ],
      "full": "all 45 combinations"
    },
    "montecarlo": {
      "cards": {
        "mc": "process and mismatch",
        "mcmm": "mismatch only",
        "mcproc": "process only"
      },
      "seed": "draw k adds .options seed=k, so draws are reproducible"
    }
  },
  "technology": {
    "id": "sg13g2",
    "name": "IHP SG13G2",
    "node": "130 nm",
    "corner": "tt",
    "vdd": 1.2,
    "lmin": 1.3e-7,
    "wmin": 1.5e-7,
    "models": "sg13g2_lv_tt.spice",
    "devices": {
      "nmos": "sg13_lv_nmos",
      "pmos": "sg13_lv_pmos",
      "resistor": "rppd, rhigh",
      "capacitor": "cap_cmim"
    },
    "defaultsScope": "vdd, lmin, wmin, models and devices above describe the core-PDK defaults, not every circuit's supply or device requirements. Use the sizing, device list, cards and testbench netlists for this implementation, including HV and bipolar devices where present.",
    "note": "Sizes are in metres (w=1u); ng is the number of gate fingers. The MOSFETs are PSP 103 and the resistors r3_cmc, Verilog-A models ngspice loads through OSDI - psp103.osdi and r3_cmc.osdi, compiled with OpenVAF."
  },
  "implementation": {
    "kind": "physical-device-reference",
    "purpose": "A reasonable SG13G2 realization for learning, reuse and technology retargeting; not a claim of globally optimal sizing.",
    "evidence": "schematic-simulation",
    "netlistBoundary": "Exported netlists are complete simulation benches, including ideal stimuli, loads, bias/reference sources and, where stated, parasitic surrogates or numerical aids; they are not fabrication netlists. Integrate and verify the physical support circuits separately.",
    "physicalSignoff": "Layout, DRC, LVS, extracted-parasitic simulation and silicon measurements are not supplied by this catalogue.",
    "retargeting": "Preserve topology, intent and interfaces; select legal devices and resize for the destination process, then repeat operating-range, PVT, mismatch and physical verification."
  },
  "cards": [
    "sg13g2_lv_tt.spice",
    "sg13g2_passive_tt.spice"
  ],
  "ports": [
    {
      "name": "inp",
      "kind": "input"
    },
    {
      "name": "inn",
      "kind": "input"
    },
    {
      "name": "outp",
      "kind": "output"
    },
    {
      "name": "outn",
      "kind": "output"
    },
    {
      "name": "vdd",
      "kind": "supply"
    },
    {
      "name": "vss",
      "kind": "ground"
    },
    {
      "name": "ib",
      "kind": "bias",
      "note": "the reference current, drawn out of this pin"
    },
    {
      "name": "vocm",
      "kind": "bias",
      "note": "the output common mode the output loop holds"
    },
    {
      "name": "clk",
      "kind": "clock",
      "note": "high: the output chopper straight"
    },
    {
      "name": "clkb",
      "kind": "clock",
      "note": "high: the output chopper crossed"
    }
  ],
  "devices": [
    {
      "name": "MB",
      "type": "pmos",
      "nodes": "ib ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "bias reference, diode-connected: Ib flows out of pin ib through it",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MB1",
      "type": "pmos",
      "nodes": "nb ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "bias, a copy of Ib into the NMOS reference",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MB2",
      "type": "nmos",
      "nodes": "nb nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "bias, the NMOS reference diode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MB3",
      "type": "pmos",
      "nodes": "vcp vcp vdd vdd",
      "sizedBy": [
        "Wdp",
        "Ldp"
      ],
      "role": "bias, long diode setting the PMOS cascode gate",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "MB4",
      "type": "nmos",
      "nodes": "vcp nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "bias, the current through MB3",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MB5",
      "type": "pmos",
      "nodes": "vcn ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "bias, the current through MB6",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MB6",
      "type": "nmos",
      "nodes": "vcn vcn vss vss",
      "sizedBy": [
        "Wdn",
        "Ldn"
      ],
      "role": "bias, long diode setting the NMOS cascode gate",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "MT",
      "type": "pmos",
      "nodes": "tail ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "tail current source, two copies of MB",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M1",
      "type": "pmos",
      "nodes": "f1 inp tail vdd",
      "sizedBy": [
        "W1",
        "L1"
      ],
      "role": "input pair, non-inverting side",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "M2",
      "type": "pmos",
      "nodes": "f2 inn tail vdd",
      "sizedBy": [
        "W1",
        "L1"
      ],
      "role": "input pair, inverting side",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "M3",
      "type": "nmos",
      "nodes": "f1 nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "fold current sink, two NMOS units",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M4",
      "type": "nmos",
      "nodes": "f2 nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "fold current sink, two NMOS units",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M5",
      "type": "nmos",
      "nodes": "o1 vcn f1 vss",
      "sizedBy": [
        "Wcn",
        "Lcn"
      ],
      "role": "NMOS cascode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "M6",
      "type": "nmos",
      "nodes": "o2 vcn f2 vss",
      "sizedBy": [
        "Wcn",
        "Lcn"
      ],
      "role": "NMOS cascode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "M7",
      "type": "pmos",
      "nodes": "k1 vbl vdd vdd",
      "sizedBy": [
        "Wl",
        "Ll"
      ],
      "role": "first-stage load, its gate the common-mode control",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "M8",
      "type": "pmos",
      "nodes": "k2 vbl vdd vdd",
      "sizedBy": [
        "Wl",
        "Ll"
      ],
      "role": "first-stage load, its gate the common-mode control",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "M9",
      "type": "pmos",
      "nodes": "o1 vcp k1 vdd",
      "sizedBy": [
        "Wcp",
        "Lcp"
      ],
      "role": "PMOS cascode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "M10",
      "type": "pmos",
      "nodes": "o2 vcp k2 vdd",
      "sizedBy": [
        "Wcp",
        "Lcp"
      ],
      "role": "PMOS cascode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "SO1",
      "type": "nmos",
      "nodes": "o1 clk g1 vss",
      "sizedBy": [
        "Wso",
        "Lso"
      ],
      "role": "output chopper, straight while clk is high",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "SO2",
      "type": "nmos",
      "nodes": "o2 clk g2 vss",
      "sizedBy": [
        "Wso",
        "Lso"
      ],
      "role": "output chopper, straight while clk is high",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "SO3",
      "type": "nmos",
      "nodes": "o1 clkb g2 vss",
      "sizedBy": [
        "Wso",
        "Lso"
      ],
      "role": "output chopper, crossed while clkb is high",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "SO4",
      "type": "nmos",
      "nodes": "o2 clkb g1 vss",
      "sizedBy": [
        "Wso",
        "Lso"
      ],
      "role": "output chopper, crossed while clkb is high",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "M11",
      "type": "nmos",
      "nodes": "outp g1 vss vss",
      "sizedBy": [
        "W2",
        "L2",
        "N2"
      ],
      "role": "second stage, common source; N2 copies of its unit",
      "fingers": 1,
      "copies": 4
    },
    {
      "name": "M12",
      "type": "nmos",
      "nodes": "outn g2 vss vss",
      "sizedBy": [
        "W2",
        "L2",
        "N2"
      ],
      "role": "second stage, common source; N2 copies of its unit",
      "fingers": 1,
      "copies": 4
    },
    {
      "name": "M13",
      "type": "pmos",
      "nodes": "outp ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp",
        "N2"
      ],
      "role": "second-stage current source, N2 - 2 copies of MB",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M14",
      "type": "pmos",
      "nodes": "outn ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp",
        "N2"
      ],
      "role": "second-stage current source, N2 - 2 copies of MB",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M15",
      "type": "pmos",
      "nodes": "outp vbo vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "second-stage current source, the two copies the output common-mode loop sets",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "M16",
      "type": "pmos",
      "nodes": "outn vbo vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "second-stage current source, the two copies the output common-mode loop sets",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "CC1",
      "type": "capacitor",
      "nodes": "g1 z1",
      "sizedBy": [
        "Cc"
      ],
      "role": "Miller compensation"
    },
    {
      "name": "CC2",
      "type": "capacitor",
      "nodes": "g2 z2",
      "sizedBy": [
        "Cc"
      ],
      "role": "Miller compensation"
    },
    {
      "name": "RZ1",
      "type": "resistor",
      "nodes": "z1 outp",
      "sizedBy": [
        "Rz"
      ],
      "role": "nulling resistor"
    },
    {
      "name": "RZ2",
      "type": "resistor",
      "nodes": "z2 outn",
      "sizedBy": [
        "Rz"
      ],
      "role": "nulling resistor"
    },
    {
      "name": "MR1",
      "type": "pmos",
      "nodes": "vr1 ib vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "stage-1 CM reference: a copy of Ib",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MR2",
      "type": "nmos",
      "nodes": "vr1 vr1 vss vss",
      "sizedBy": [
        "W2",
        "L2"
      ],
      "role": "stage-1 CM reference: one second-stage unit, diode-connected",
      "fingers": 1,
      "copies": 1
    },
    {
      "name": "MD1",
      "type": "nmos",
      "nodes": "dx o1 dt1 vss",
      "sizedBy": [
        "Wd",
        "Ld"
      ],
      "role": "stage-1 CM sense, first pair, o1 side",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD2",
      "type": "nmos",
      "nodes": "vbl vr1 dt1 vss",
      "sizedBy": [
        "Wd",
        "Ld"
      ],
      "role": "stage-1 CM sense, first pair, reference side",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD3",
      "type": "nmos",
      "nodes": "dx o2 dt2 vss",
      "sizedBy": [
        "Wd",
        "Ld"
      ],
      "role": "stage-1 CM sense, second pair, o2 side",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD4",
      "type": "nmos",
      "nodes": "vbl vr1 dt2 vss",
      "sizedBy": [
        "Wd",
        "Ld"
      ],
      "role": "stage-1 CM sense, second pair, reference side",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD5",
      "type": "nmos",
      "nodes": "dt1 nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "stage-1 CM sense, tail of the first pair",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD6",
      "type": "nmos",
      "nodes": "dt2 nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "stage-1 CM sense, tail of the second pair",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MD7",
      "type": "pmos",
      "nodes": "dx dx vdd vdd",
      "sizedBy": [
        "Wl",
        "Ll"
      ],
      "role": "stage-1 CM loop, diode on the sense side",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "MD8",
      "type": "pmos",
      "nodes": "vbl vbl vdd vdd",
      "sizedBy": [
        "Wl",
        "Ll"
      ],
      "role": "stage-1 CM loop, diode M7 and M8 copy",
      "fingers": 4,
      "copies": 1
    },
    {
      "name": "RM1",
      "type": "resistor",
      "nodes": "outp cms",
      "sizedBy": [
        "Rm"
      ],
      "role": "common-mode sense: the outputs averaged on cms"
    },
    {
      "name": "RM2",
      "type": "resistor",
      "nodes": "outn cms",
      "sizedBy": [
        "Rm"
      ],
      "role": "common-mode sense: the outputs averaged on cms"
    },
    {
      "name": "CM1",
      "type": "capacitor",
      "nodes": "outp cms",
      "sizedBy": [
        "Cm"
      ],
      "role": "common-mode sense, carries the average at high frequency"
    },
    {
      "name": "CM2",
      "type": "capacitor",
      "nodes": "outn cms",
      "sizedBy": [
        "Cm"
      ],
      "role": "common-mode sense, carries the average at high frequency"
    },
    {
      "name": "MC1",
      "type": "nmos",
      "nodes": "cx cms ct vss",
      "sizedBy": [
        "Wc",
        "Lc"
      ],
      "role": "output CMFB pair, sensing the output common mode",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MC2",
      "type": "nmos",
      "nodes": "vbo vocm ct vss",
      "sizedBy": [
        "Wc",
        "Lc"
      ],
      "role": "output CMFB pair, the reference side",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MC3",
      "type": "nmos",
      "nodes": "ct nb vss vss",
      "sizedBy": [
        "Wn",
        "Ln"
      ],
      "role": "output CMFB tail, two NMOS units",
      "fingers": 2,
      "copies": 2
    },
    {
      "name": "MC4",
      "type": "pmos",
      "nodes": "vbo vbo vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "output CMFB diode; M15 and M16 copy its current twice",
      "fingers": 2,
      "copies": 1
    },
    {
      "name": "MC5",
      "type": "pmos",
      "nodes": "cx cx vdd vdd",
      "sizedBy": [
        "Wp",
        "Lp"
      ],
      "role": "output CMFB diode, sense side",
      "fingers": 2,
      "copies": 1
    }
  ],
  "intent": [
    {
      "rule": "match",
      "of": [
        "M1",
        "M2"
      ],
      "why": "The input pair: any difference is input offset - the offset the chopper moves when clocked."
    },
    {
      "rule": "match",
      "of": [
        "M3",
        "M4",
        "M7",
        "M8"
      ],
      "why": "The fold sinks and the loads set the first stage's currents; a mismatch between the sides is offset."
    },
    {
      "rule": "unit-copies",
      "of": [
        "MB",
        "MT",
        "M13",
        "M14",
        "M15",
        "M16",
        "MR1"
      ],
      "constraint": "MT = 2 units; M13, M14 = N2 - 2 units, M15, M16 = 2 copies of MC4",
      "why": "Repeating the same unit geometry preserves the intended nominal ratio and avoids geometry-dependent systematic shifts. Random mismatch and unequal drain voltages still cause current-copy errors."
    },
    {
      "rule": "sense-at-gates",
      "of": [
        "MD1",
        "MD2",
        "MD3",
        "MD4"
      ],
      "constraint": "the first stage's outputs sensed by transistor gates, never by resistors",
      "why": "o1 and o2 are the highest-impedance nodes in the amplifier, several MΩ: resistors that did not load them would be tens of MΩ of poly, millimetres long. Two pairs with their sense sides joined read the average at their gates and draw nothing."
    },
    {
      "rule": "replica-reference",
      "of": [
        "MR2",
        "M11"
      ],
      "constraint": "MR2 = one M11 unit at Ib",
      "why": "The first stage's level is the second stage's gate voltage. Referred to a copy of M11's unit carrying Ib, the loop puts o1, o2 where M11 carries N2 Ib at every corner; a fixed reference would let the second stage's current swing with every threshold."
    },
    {
      "rule": "partial-authority",
      "of": [
        "M15",
        "M16",
        "MC4"
      ],
      "constraint": "the output loop sets two of the N2 copies of each source",
      "why": "The output loop only has to absorb the difference between what M11 carries and what M13 sources - a few percent. Two copies of N2, driven from one diode, give it enough gain to settle within a microsecond or two while keeping its mirror's capacitance small; one copy left it slow and overdamped."
    },
    {
      "rule": "headroom",
      "of": [
        "M3",
        "M5",
        "M11",
        "MD5"
      ],
      "constraint": "V_GS,M11 >= V_DS,M3 + V_DS,M5; o1 - V_GS,MD1 >= V_DSAT,MD5",
      "why": "The first stage's outputs sit at M11's gate voltage, about 0.5 V: the fold sink and its cascode must saturate under it, and so must the sense pairs' tails under their weak-inversion V_GS."
    },
    {
      "rule": "zero",
      "of": [
        "RZ1",
        "M11"
      ],
      "constraint": "R_z > 1/g_m11",
      "why": "Moves the Miller capacitor's right-half-plane zero into the left half-plane."
    }
  ],
  "specs": [
    {
      "key": "i_supply",
      "label": "Supply current",
      "unit": "A",
      "direction": "min",
      "constraint": "<= 0.00013 A",
      "min": null,
      "max": 0.00013,
      "why": "The core's 80 µA, the output loop's 10 µA tail, the first stage's two 5 µA sense tails and their reference."
    },
    {
      "key": "vocm_out",
      "label": "Output common mode",
      "unit": "V",
      "direction": "target",
      "constraint": ">= 0.57 V, <= 0.63 V",
      "min": 0.57,
      "max": 0.63,
      "why": "Within 30 mV of the 0.6 V asked for."
    },
    {
      "key": "dc_gain_db",
      "label": "DC open-loop gain",
      "unit": "dB",
      "direction": "max",
      "constraint": ">= 70 dB",
      "min": 70,
      "max": null,
      "why": "The first stage's loop senses at gates and loads nothing; the output loop's 1 MΩ resistors load the outputs lightly."
    },
    {
      "key": "ugf_hz",
      "label": "Unity-gain frequency",
      "unit": "Hz",
      "direction": "max",
      "constraint": ">= 2500000 Hz",
      "min": 2500000,
      "max": null,
      "why": "Closed-loop bandwidth depends on the feedback network. Check that the clocked amplifier settles within each half-period at the selected gain and chopping frequency."
    },
    {
      "key": "pm_deg",
      "label": "Phase margin",
      "unit": "deg",
      "direction": "max",
      "constraint": ">= 60 deg",
      "min": 60,
      "max": null,
      "why": "The follower must settle without ringing."
    },
    {
      "key": "t_settle",
      "label": "Settling time, 1 %",
      "unit": "s",
      "direction": "min",
      "constraint": "<= 5e-7 s",
      "min": null,
      "max": 5e-7,
      "why": "The follower settles within 2 % of a 25 µs half period of a 20 kHz chopper, at every corner."
    },
    {
      "key": "cm_settle",
      "label": "Common-mode settling, 1 %",
      "unit": "s",
      "direction": "min",
      "constraint": "<= 0.000003 s",
      "min": null,
      "max": 0.000003,
      "why": "Two loops that share the second stage settle together, slower than one - most slowly when slow, hot and at a low supply - but within an eighth of a 25 µs half period."
    },
    {
      "key": "cm_overshoot_pct",
      "label": "Common-mode overshoot",
      "unit": "%",
      "direction": "min",
      "constraint": "<= 25 %",
      "min": null,
      "max": 25,
      "why": "Neither loop may ring: two loops through one stage are where a common-mode oscillation hides."
    },
    {
      "key": "vn_int",
      "label": "Input noise, 1 Hz to 1 MHz, chopper held",
      "unit": "V",
      "direction": "min",
      "constraint": "<= 0.0001 V",
      "min": null,
      "max": 0.0001,
      "why": "Held, the input pair's and the loads' thermal noise plus their 1/f noise: about 55 µV from 1 Hz to 1 MHz, 70 µV when hot. Clocked, the chopper moves the 1/f part away."
    }
  ],
  "explanation": {
    "idea": "This chopper-amplifier core uses a separate common-mode feedback loop for each gain stage. One sets the internal average voltage from a replica transistor; the other holds the output average at its reference. The benches hold the switches fixed while checking these interacting loops.",
    "detail": "The chopper amplifier's OTA with a common-mode loop for each stage. The signal path is the core's: a PMOS pair into a folded cascode, a chopper between the stages held straight in every bench here, and a Miller-compensated common-source stage. The first stage's outputs o1, o2 are sensed at the gates of two NMOS pairs - no resistor loads them - against vr1, the gate voltage a copy of M11's unit takes at Ib; the outputs are averaged by resistors and held at vocm by two of the four copies of each output source.",
    "lesson": {
      "relation": 1,
      "symbols": "ω_u is angular unity-gain frequency in rad/s; g_m1 is input-pair device transconductance in S; C_c is compensation capacitance per side in F. Divide ω_u by 2π for Hz.",
      "assumptions": "Small signals around the default bias point, with the intended dominant pole and the other internal poles above crossover. Device and load parasitics make the relation approximate.",
      "exercise": {
        "param": "Cc",
        "value": 6e-12,
        "analysis": "open_loop",
        "expect": "Increasing the compensation capacitance should lower the unity-gain frequency. Compare the phase margin as well; a slower crossover does not by itself prove every internal loop is stable."
      },
      "limits": "These benches hold the chopper straight; they do not measure chopping suppression. Provide bias and common-mode references, and verify clocked settling in the complete instrumentation amplifier."
    },
    "path": [
      {
        "part": "Input pair",
        "devices": "M1, M2, MT",
        "does": "MT's 10 µA divides between M1 and M2 as the inputs differ; a rise on inp takes current away from the fold node f1."
      },
      {
        "part": "Folded cascode",
        "devices": "M3, M4, M5, M6, M7, M8, M9, M10",
        "does": "M3, M4 sink 2·Ib each; what the pair does not supply there is drawn through the NMOS cascodes M5, M6 from o1, o2, where the loads M7, M8 under the PMOS cascodes M9, M10 source Ib. Cascoded on both sides, o1 and o2 are the amplifier's high-resistance nodes, and a rise on inp pulls o1 down."
      },
      {
        "part": "Output chopper",
        "devices": "SO1, SO2, SO3, SO4",
        "does": "With clk high, SO1 and SO2 join o1 to g1 and o2 to g2; clocked, SO3 and SO4 cross them every other half period, so a chopped signal returns to baseband at g1, g2 while the first stage's offset and 1/f noise leave at the chopping frequency. Every bench of this OTA holds it straight."
      },
      {
        "part": "Second stage",
        "devices": "M11, M12, M13, M14, CC1, CC2, RZ1, RZ2",
        "does": "M11, M12 invert g1, g2 onto outp, outn against the sources M13, M14, so outp follows inp. CC1, CC2 across them, in series with RZ1, RZ2, make g1, g2 the dominant pole."
      },
      {
        "part": "Stage-1 reference",
        "devices": "MR1, MR2",
        "does": "MR1 feeds Ib into MR2, one unit of M11: vr1 is the gate voltage at which M11, N2 units, carries N2·Ib."
      },
      {
        "part": "Stage-1 common-mode loop",
        "devices": "MD1, MD2, MD3, MD4, MD5, MD6, MD7, MD8",
        "does": "Each pair compares one of o1, o2 with vr1 around its own tail (MD5, MD6); the reference sides MD2, MD4 feed the diode MD8, which M7, M8 copy. A rising o1, o2 common mode steers current into MD1, MD3, MD8 and the loads carry less, and o1, o2 fall back to vr1."
      },
      {
        "part": "Output common-mode loop",
        "devices": "RM1, RM2, CM1, CM2, MC1, MC2, MC3, MC4, MC5, M15, M16",
        "does": "RM1, RM2 and CM1, CM2 average the outputs onto cms; MC1 compares it with vocm on MC2. MC4, on the reference side, is copied twice by M15 and M16: a rising output common mode turns MC2 and with it M15, M16 down, and the outputs fall."
      }
    ],
    "bias": "The testbench draws Ib = 5 µA out of the diode MB. MT is two copies of it (10 µA); MB1 copies Ib into the NMOS diode MB2, which M3 and M4 copy twice (10 µA each). The cascode gates come from long, narrow diodes carrying Ib: MB6 stands one cascode V_GS plus about 0.2 V above ground, the room M3 needs under M5, and MB3 likewise leaves M7 room under M9 - differences that grow with temperature, as V_DSAT does, where a poly resistor's drop would shrink. The stage-1 loop holds o1 and o2 at vr1, the gate voltage M11 needs for N2·Ib = 20 µA, about 0.5 V, close to where its V_GS stops moving with temperature. M13, M14 are N2 − 2 copies of MB and M15, M16 two copies of MC4, which carries Ib when the output loop is balanced; the output loop trims only what M11 carries beyond what M13 sources.",
    "relations": [
      {
        "what": "Differential gain",
        "expr": "A_d ≈ g_m1·R_o1·g_m11·(r_o11 ∥ r_o13)",
        "note": "R_o1 is the cascoded resistance at o1, set mostly by the NMOS side (g_m5·r_o5·r_o3); about 78 dB with the chopper held."
      },
      {
        "what": "Unity-gain frequency",
        "expr": "ω_u ≈ g_m1/C_c",
        "note": "About 4.5 MHz: g_m1 ≈ 92 µS, C_c = 3 pF. The closed-loop response depends on the feedback network; the complete clocked amplifier must settle within each half-period at its selected gain and chopping frequency."
      },
      {
        "what": "Compensation zero",
        "expr": "ω_z = 1/[C_c·(R_z − 1/g_m11)]",
        "note": "R_z = 12 kΩ is above 1/g_m11 ≈ 7 kΩ, so the zero lies in the left half-plane, near 11 MHz, and adds phase at ω_u: the margin is close to 90°."
      },
      {
        "what": "Headroom under o1",
        "expr": "V_GS,11 ≥ V_DS,3 + V_DS,5",
        "note": "About 0.5 V against 0.2 V for M3 and 0.3 V for M5, both near weak inversion, where V_DSAT is about 4kT/q."
      },
      {
        "what": "Stage-1 level",
        "expr": "V_o1,cm → V_r1 = V_GS,MR2(I_b)",
        "note": "A replica, not a fixed voltage: M11 carries N2·Ib at every corner, within the few percent its larger V_DS adds."
      },
      {
        "what": "Output common mode",
        "expr": "V_oc → V_ocm",
        "note": "Within about 25 mV: the output loop's small gain leaves the error of the few-percent current it must trim."
      },
      {
        "what": "Two loops, one stage",
        "expr": "t_s,cm ≈ 0.66 µs typical, 2.4 µs slow, hot, low supply",
        "note": "The loops meet at the second stage: a step on vocm moves M11's current through its r_o, which the output loop must supply while the first loop holds o1 - one slow exponential, no overshoot."
      }
    ],
    "tradeoffs": [
      "Miller capacitor (Cc): larger adds margin for a heavier feedback network, but slows the OTA and its recovery after each chopper edge.",
      "Second-stage current (N2): more raises g_m11, the output pole and the slew rate into the load, at the supply's cost; o1, o2 do not move, since M11's unit sets them.",
      "Stage-1 sense pairs (Wd, Ld): wide pairs in weak inversion stand a low V_GS below o1, leaving their tails room at every corner; long ones match better but load o1, o2 with more gate capacitance.",
      "Output loop's share of the sources (M15, M16): more copies make the output loop faster and more accurate but let it fight the first loop for the second stage; fewer leave it slow and overdamped."
    ]
  },
  "sizing": [
    {
      "key": "Ib",
      "label": "Reference current",
      "unit": "A",
      "value": 0.000005,
      "min": 0.000001,
      "max": 0.00002,
      "kind": "si"
    },
    {
      "key": "Wp",
      "label": "W PMOS source unit (MB, MT, M13, M14)",
      "unit": "m",
      "value": 0.00001,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Lp",
      "label": "L PMOS source unit",
      "unit": "m",
      "value": 0.000002,
      "min": 5e-7,
      "max": 0.000008,
      "kind": "si"
    },
    {
      "key": "Wn",
      "label": "W NMOS unit (MB2, M3, M4, the CMFB tail)",
      "unit": "m",
      "value": 0.000008,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Ln",
      "label": "L NMOS unit",
      "unit": "m",
      "value": 0.000002,
      "min": 5e-7,
      "max": 0.000008,
      "kind": "si"
    },
    {
      "key": "Wl",
      "label": "W PMOS load unit (M7, M8 and the diode they copy)",
      "unit": "m",
      "value": 0.00002,
      "min": 0.000002,
      "max": 0.00006,
      "kind": "si"
    },
    {
      "key": "Ll",
      "label": "L PMOS load unit",
      "unit": "m",
      "value": 0.000002,
      "min": 5e-7,
      "max": 0.000008,
      "kind": "si"
    },
    {
      "key": "W1",
      "label": "W input pair (M1, M2)",
      "unit": "m",
      "value": 0.00002,
      "min": 0.000002,
      "max": 0.00008,
      "kind": "si"
    },
    {
      "key": "L1",
      "label": "L input pair",
      "unit": "m",
      "value": 0.000001,
      "min": 1.3e-7,
      "max": 0.000004,
      "kind": "si"
    },
    {
      "key": "Wcn",
      "label": "W NMOS cascode (M5, M6)",
      "unit": "m",
      "value": 0.000008,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Lcn",
      "label": "L NMOS cascode",
      "unit": "m",
      "value": 5e-7,
      "min": 1.3e-7,
      "max": 0.000002,
      "kind": "si"
    },
    {
      "key": "Wcp",
      "label": "W PMOS cascode (M9, M10)",
      "unit": "m",
      "value": 0.000006,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Lcp",
      "label": "L PMOS cascode",
      "unit": "m",
      "value": 5e-7,
      "min": 1.3e-7,
      "max": 0.000002,
      "kind": "si"
    },
    {
      "key": "Wdn",
      "label": "W diode setting the NMOS cascode gate (MB6)",
      "unit": "m",
      "value": 0.0000016,
      "min": 5e-7,
      "max": 0.000008,
      "kind": "si"
    },
    {
      "key": "Ldn",
      "label": "L diode setting the NMOS cascode gate",
      "unit": "m",
      "value": 0.000004,
      "min": 0.000001,
      "max": 0.00001,
      "kind": "si"
    },
    {
      "key": "Wdp",
      "label": "W diode setting the PMOS cascode gate (MB3)",
      "unit": "m",
      "value": 0.000004,
      "min": 5e-7,
      "max": 0.00001,
      "kind": "si"
    },
    {
      "key": "Ldp",
      "label": "L diode setting the PMOS cascode gate",
      "unit": "m",
      "value": 0.000004,
      "min": 0.000001,
      "max": 0.00001,
      "kind": "si"
    },
    {
      "key": "W2",
      "label": "W second-stage NMOS unit (M11, M12)",
      "unit": "m",
      "value": 8e-7,
      "min": 3e-7,
      "max": 0.000004,
      "kind": "si"
    },
    {
      "key": "L2",
      "label": "L second-stage NMOS unit",
      "unit": "m",
      "value": 0.000002,
      "min": 1.3e-7,
      "max": 0.000006,
      "kind": "si"
    },
    {
      "key": "N2",
      "label": "Second-stage current, in Ib",
      "unit": "",
      "value": 4,
      "min": 3,
      "max": 12,
      "kind": "int"
    },
    {
      "key": "Cc",
      "label": "Miller capacitor, each side",
      "unit": "F",
      "value": 3e-12,
      "min": 5e-13,
      "max": 1.2e-11,
      "kind": "si"
    },
    {
      "key": "Rz",
      "label": "Nulling resistor, each side",
      "unit": "Ω",
      "value": 12000,
      "min": 2000,
      "max": 60000,
      "kind": "si"
    },
    {
      "key": "Wso",
      "label": "W output-chopper switch (SO1-SO4)",
      "unit": "m",
      "value": 0.000001,
      "min": 1.5e-7,
      "max": 0.00001,
      "kind": "si"
    },
    {
      "key": "Lso",
      "label": "L output-chopper switch",
      "unit": "m",
      "value": 1.3e-7,
      "min": 1.3e-7,
      "max": 0.000001,
      "kind": "si"
    },
    {
      "key": "Wc",
      "label": "W CMFB pair (MC1, MC2)",
      "unit": "m",
      "value": 0.00001,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Lc",
      "label": "L CMFB pair",
      "unit": "m",
      "value": 0.000001,
      "min": 1.3e-7,
      "max": 0.000004,
      "kind": "si"
    },
    {
      "key": "Rm",
      "label": "Common-mode sense resistor, each side",
      "unit": "Ω",
      "value": 1000000,
      "min": 100000,
      "max": 5000000,
      "kind": "si"
    },
    {
      "key": "Cm",
      "label": "Common-mode sense capacitor, each side",
      "unit": "F",
      "value": 2e-13,
      "min": 0,
      "max": 2e-12,
      "kind": "si"
    },
    {
      "key": "Wd",
      "label": "W stage-1 sense pairs (MD1-MD4)",
      "unit": "m",
      "value": 0.00001,
      "min": 0.000001,
      "max": 0.00004,
      "kind": "si"
    },
    {
      "key": "Ld",
      "label": "L stage-1 sense pairs",
      "unit": "m",
      "value": 0.000001,
      "min": 1.3e-7,
      "max": 0.000004,
      "kind": "si"
    },
    {
      "key": "CL",
      "label": "Load capacitance, each output",
      "unit": "F",
      "value": 2e-12,
      "min": 2e-13,
      "max": 2e-11,
      "kind": "si"
    },
    {
      "key": "VICM",
      "label": "Input common mode",
      "unit": "V",
      "value": 0.35,
      "min": 0.1,
      "max": 0.6,
      "kind": "si"
    },
    {
      "key": "VOCM",
      "label": "Output common mode",
      "unit": "V",
      "value": 0.6,
      "min": 0.4,
      "max": 0.8,
      "kind": "si"
    }
  ],
  "testbenches": [
    {
      "id": "op",
      "label": "Operating point, chopper held",
      "note": "The amplifier as a fully differential follower at its input common mode, its chopper held straight: the current it draws, where its outputs sit, and the difference they settle at with no input.",
      "measures": [],
      "metricKeys": [
        "i_supply",
        "vocm_out",
        "vod_dc"
      ],
      "acceptance": [
        "i_supply",
        "vocm_out"
      ],
      "acceptanceRules": [
        {
          "key": "i_supply",
          "unit": "A",
          "min": null,
          "max": 0.00013,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        },
        {
          "key": "vocm_out",
          "unit": "V",
          "min": 0.57,
          "max": 0.63,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        }
      ],
      "cards": [
        "sg13g2_lv_tt.spice",
        "sg13g2_passive_tt.spice"
      ],
      "netlist": "* Chopper OTA, a common-mode loop for each stage - operating point, chopper held\n.include sg13g2_lv_tt.spice\n.include sg13g2_passive_tt.spice\n.param VDD=1.2\nVdd vdd 0 dc {VDD}\n* the clocks held: clk high, clkb low - every chopper straight\nVclk clk 0 dc {VDD}\nVclkb clkb 0 dc 0\nIb ib 0 5u\n* the output common mode the amplifier is asked for\nVocm vocm 0 dc 600m\n.subckt chopota2cm inp inn outp outn vdd vss ib vocm clk clkb\nXMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1\nXMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1\nXMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3\nXCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3\nXRZ1 z1 outp vss rppd w=0.5u l=23.355u\nXRZ2 z2 outn vss rppd w=0.5u l=23.355u\nXMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1\nXMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXRM1 outp cms vss rhigh w=0.5u l=308.725u\nXRM2 outn cms vss rhigh w=0.5u l=308.725u\nXCM1 outp cms cap_cmim w=11.494u l=11.494u\nXCM2 outn cms cap_cmim w=11.494u l=11.494u\nXMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\n.ends\nXdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm\nClp outp 0 2p\nCln outn 0 2p\n* a fully differential follower: inp, inn = VICM +- (vid - vod)/2\nVicm icm 0 dc 350m\nEod od 0 outp outn 1\nEer er 0 vid od 1\nEinp inp icm er 0 0.5\nEinn inn icm er 0 -0.5\nVid vid 0 dc 0\n.op\n.end"
    },
    {
      "id": "open_loop",
      "label": "Open-loop gain, chopper held",
      "note": "Differential gain and phase with the follower's loop closed only at DC, through a 1 TH coil: every frequency the sweep visits sees the open loop, and the operating point is the follower's. The chopper is held straight.",
      "measures": [],
      "metricKeys": [
        "dc_gain_db",
        "ugf_hz",
        "pm_deg",
        "gm_db"
      ],
      "acceptance": [
        "dc_gain_db",
        "ugf_hz",
        "pm_deg"
      ],
      "acceptanceRules": [
        {
          "key": "dc_gain_db",
          "unit": "dB",
          "min": 70,
          "max": null,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        },
        {
          "key": "ugf_hz",
          "unit": "Hz",
          "min": 2500000,
          "max": null,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        },
        {
          "key": "pm_deg",
          "unit": "deg",
          "min": 60,
          "max": null,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        }
      ],
      "cards": [
        "sg13g2_lv_tt.spice",
        "sg13g2_passive_tt.spice"
      ],
      "netlist": "* Chopper OTA, a common-mode loop for each stage - open-loop differential gain and phase, chopper held\n.include sg13g2_lv_tt.spice\n.include sg13g2_passive_tt.spice\n.param VDD=1.2\nVdd vdd 0 dc {VDD}\n* the clocks held: clk high, clkb low - every chopper straight\nVclk clk 0 dc {VDD}\nVclkb clkb 0 dc 0\nIb ib 0 5u\n* the output common mode the amplifier is asked for\nVocm vocm 0 dc 600m\n.subckt chopota2cm inp inn outp outn vdd vss ib vocm clk clkb\nXMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1\nXMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1\nXMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3\nXCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3\nXRZ1 z1 outp vss rppd w=0.5u l=23.355u\nXRZ2 z2 outn vss rppd w=0.5u l=23.355u\nXMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1\nXMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXRM1 outp cms vss rhigh w=0.5u l=308.725u\nXRM2 outn cms vss rhigh w=0.5u l=308.725u\nXCM1 outp cms cap_cmim w=11.494u l=11.494u\nXCM2 outn cms cap_cmim w=11.494u l=11.494u\nXMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\n.ends\nXdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm\nClp outp 0 2p\nCln outn 0 2p\n* a fully differential follower: inp, inn = VICM +- (vid - vod)/2\nVicm icm 0 dc 350m\nEod od 0 outp outn 1\nEer er 0 vid odl 1\nEinp inp icm er 0 0.5\nEinn inn icm er 0 -0.5\n* the loop closed at DC and open at every frequency the sweep visits\nLod od odl 1t\nCod odl 0 1t\nVid vid 0 dc 0 ac 1\n.ac dec 25 1 10g\n.end"
    },
    {
      "id": "step",
      "label": "Step response, chopper held",
      "note": "A 200mV differential step into the follower, its chopper held: how fast the output difference follows and whether it rings - the test that finds a local loop an open-loop phase margin hides.",
      "measures": [],
      "metricKeys": [
        "sr",
        "t_settle",
        "overshoot_pct"
      ],
      "acceptance": [
        "t_settle"
      ],
      "acceptanceRules": [
        {
          "key": "t_settle",
          "unit": "s",
          "min": null,
          "max": 5e-7,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        }
      ],
      "cards": [
        "sg13g2_lv_tt.spice",
        "sg13g2_passive_tt.spice"
      ],
      "netlist": "* Chopper OTA, a common-mode loop for each stage - differential step into the follower, chopper held\n.include sg13g2_lv_tt.spice\n.include sg13g2_passive_tt.spice\n.param VDD=1.2\nVdd vdd 0 dc {VDD}\n* the clocks held: clk high, clkb low - every chopper straight\nVclk clk 0 dc {VDD}\nVclkb clkb 0 dc 0\nIb ib 0 5u\n* the output common mode the amplifier is asked for\nVocm vocm 0 dc 600m\n.subckt chopota2cm inp inn outp outn vdd vss ib vocm clk clkb\nXMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1\nXMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1\nXMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3\nXCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3\nXRZ1 z1 outp vss rppd w=0.5u l=23.355u\nXRZ2 z2 outn vss rppd w=0.5u l=23.355u\nXMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1\nXMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXRM1 outp cms vss rhigh w=0.5u l=308.725u\nXRM2 outn cms vss rhigh w=0.5u l=308.725u\nXCM1 outp cms cap_cmim w=11.494u l=11.494u\nXCM2 outn cms cap_cmim w=11.494u l=11.494u\nXMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\n.ends\nXdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm\nClp outp 0 2p\nCln outn 0 2p\n* a fully differential follower: inp, inn = VICM +- (vid - vod)/2\nVicm icm 0 dc 350m\nEod od 0 outp outn 1\nEer er 0 vid od 1\nEinp inp icm er 0 0.5\nEinn inn icm er 0 -0.5\nVid vid 0 pulse(-100m 100m 400n 1n 1n 2u 8u)\n.tran 1000p 4u\n.end"
    },
    {
      "id": "cm",
      "label": "Common-mode loop, chopper held",
      "note": "A 50 mV step on the common-mode reference: the output common mode has to follow it, and how it gets there - its settling and its overshoot - is the common-mode loop's phase margin, a loop the differential benches never see.",
      "measures": [],
      "metricKeys": [
        "cm_settle",
        "cm_overshoot_pct"
      ],
      "acceptance": [
        "cm_settle",
        "cm_overshoot_pct"
      ],
      "acceptanceRules": [
        {
          "key": "cm_settle",
          "unit": "s",
          "min": null,
          "max": 0.000003,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        },
        {
          "key": "cm_overshoot_pct",
          "unit": "%",
          "min": null,
          "max": 25,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        }
      ],
      "cards": [
        "sg13g2_lv_tt.spice",
        "sg13g2_passive_tt.spice"
      ],
      "netlist": "* Chopper OTA, a common-mode loop for each stage - a step on the common-mode reference, chopper held\n.include sg13g2_lv_tt.spice\n.include sg13g2_passive_tt.spice\n.param VDD=1.2\nVdd vdd 0 dc {VDD}\n* the clocks held: clk high, clkb low - every chopper straight\nVclk clk 0 dc {VDD}\nVclkb clkb 0 dc 0\nIb ib 0 5u\n* the output common mode the amplifier is asked for\nVocm vocm 0 pulse(600m 650m 400n 1n 1n 4u 16u)\n.subckt chopota2cm inp inn outp outn vdd vss ib vocm clk clkb\nXMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1\nXMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1\nXMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3\nXCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3\nXRZ1 z1 outp vss rppd w=0.5u l=23.355u\nXRZ2 z2 outn vss rppd w=0.5u l=23.355u\nXMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1\nXMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXRM1 outp cms vss rhigh w=0.5u l=308.725u\nXRM2 outn cms vss rhigh w=0.5u l=308.725u\nXCM1 outp cms cap_cmim w=11.494u l=11.494u\nXCM2 outn cms cap_cmim w=11.494u l=11.494u\nXMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\n.ends\nXdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm\nClp outp 0 2p\nCln outn 0 2p\n* a fully differential follower: inp, inn = VICM +- (vid - vod)/2\nVicm icm 0 dc 350m\nEod od 0 outp outn 1\nEer er 0 vid od 1\nEinp inp icm er 0 0.5\nEinn inn icm er 0 -0.5\nVid vid 0 dc 0\n.tran 1000p 4u\n.end"
    },
    {
      "id": "noise",
      "label": "Noise, chopper held",
      "note": "Noise referred to the differential input of the follower, its chopper held: the density at 1 kHz and the total from 1 Hz to 1 MHz. Held, the first stage's 1/f noise is all here; clocked, the chopper moves it up to the chopping frequency.",
      "measures": [],
      "metricKeys": [
        "vn_1k",
        "vn_int"
      ],
      "acceptance": [
        "vn_int"
      ],
      "acceptanceRules": [
        {
          "key": "vn_int",
          "unit": "V",
          "min": null,
          "max": 0.0001,
          "classification": "simulation-limit",
          "conditions": "all requested testbench conditions",
          "outsideScope": "characterization; the measurement must still be present, unique and finite"
        }
      ],
      "cards": [
        "sg13g2_lv_tt.spice",
        "sg13g2_passive_tt.spice"
      ],
      "netlist": "* Chopper OTA, a common-mode loop for each stage - input-referred noise, chopper held\n.include sg13g2_lv_tt.spice\n.include sg13g2_passive_tt.spice\n.param VDD=1.2\nVdd vdd 0 dc {VDD}\n* the clocks held: clk high, clkb low - every chopper straight\nVclk clk 0 dc {VDD}\nVclkb clkb 0 dc 0\nIb ib 0 5u\n* the output common mode the amplifier is asked for\nVocm vocm 0 dc 600m\n.subckt chopota2cm inp inn outp outn vdd vss ib vocm clk clkb\nXMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1\nXMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1\nXMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1\nXM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1\nXM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1\nXSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1\nXM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4\nXM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2\nXCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3\nXCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3\nXRZ1 z1 outp vss rppd w=0.5u l=23.355u\nXRZ2 z2 outn vss rppd w=0.5u l=23.355u\nXMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1\nXMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1\nXMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1\nXRM1 outp cms vss rhigh w=0.5u l=308.725u\nXRM2 outn cms vss rhigh w=0.5u l=308.725u\nXCM1 outp cms cap_cmim w=11.494u l=11.494u\nXCM2 outn cms cap_cmim w=11.494u l=11.494u\nXMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1\nXMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2\nXMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\nXMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1\n.ends\nXdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm\nClp outp 0 2p\nCln outn 0 2p\n* a fully differential follower: inp, inn = VICM +- (vid - vod)/2\nVicm icm 0 dc 350m\nEod od 0 outp outn 1\nEer er 0 vid od 1\nEinp inp icm er 0 0.5\nEinn inn icm er 0 -0.5\nVid vid 0 dc 0 ac 1\n.control\nnoise v(od) Vid dec 20 1 1meg\nsetplot noise1\n* 20 points a decade from 1 Hz: point 60 is 1 kHz\nlet vn_1k = inoise_spectrum[60]\nprint vn_1k\nsetplot noise2\nprint inoise_total\n.endc\n.op\n.end"
    }
  ],
  "measurements": {
    "i_supply": {
      "label": "Supply current",
      "unit": "A",
      "spec": {
        "min": null,
        "max": 0.00013
      }
    },
    "vocm_out": {
      "label": "Output common mode",
      "unit": "V",
      "spec": {
        "min": 0.57,
        "max": 0.63
      }
    },
    "dc_gain_db": {
      "label": "DC open-loop gain",
      "unit": "dB",
      "spec": {
        "min": 70,
        "max": null
      }
    },
    "ugf_hz": {
      "label": "Unity-gain frequency",
      "unit": "Hz",
      "spec": {
        "min": 2500000,
        "max": null
      }
    },
    "pm_deg": {
      "label": "Phase margin",
      "unit": "deg",
      "spec": {
        "min": 60,
        "max": null
      }
    },
    "t_settle": {
      "label": "Settling time, 1 %",
      "unit": "s",
      "spec": {
        "min": null,
        "max": 5e-7
      }
    },
    "cm_settle": {
      "label": "Common-mode settling, 1 %",
      "unit": "s",
      "spec": {
        "min": null,
        "max": 0.000003
      }
    },
    "cm_overshoot_pct": {
      "label": "Common-mode overshoot",
      "unit": "%",
      "spec": {
        "min": null,
        "max": 25
      }
    },
    "vn_int": {
      "label": "Input noise, 1 Hz to 1 MHz, chopper held",
      "unit": "V",
      "spec": {
        "min": null,
        "max": 0.0001
      }
    }
  },
  "recordVersion": 1,
  "authoring": {
    "version": 1,
    "source": "this-record",
    "fields": [
      "name",
      "title",
      "group",
      "subgroup",
      "summary",
      "reference",
      "ports",
      "devices (except fingers/copies)",
      "intent",
      "specs",
      "explanation",
      "sizing[].label",
      "testbenches[].label",
      "testbenches[].note"
    ],
    "generated": [
      "revision",
      "technology",
      "cards",
      "corners",
      "specificationPolicy",
      "sizing (except label)",
      "measurements",
      "testbenches (except label/note)",
      "diagrams",
      "provenance",
      "devices[].fingers",
      "devices[].copies"
    ],
    "workflow": "Edit author-owned fields in this JSON, then run tools/export-circuits.mjs. Change executable circuit generators for numerical changes; rebuild and requalify those changes. The build preserves authored content.",
    "sha256": "09f9c32537f462845460855e9ea12343d4d65ea1e6c4f0d671aff325b9980063"
  },
  "provenance": {
    "schema": "aisic.record-provenance/1",
    "parameterScope": "published-defaults",
    "generator": {
      "url": "/library/chopper-ota-2cmfb.js",
      "sha256": "f00c171645e6427b07caacf18237580d8bad79ab4969d040a46f70a6ca09570e"
    },
    "simulationFingerprints": {
      "op": "7a3f2c869d628e69b8c4d83ad225af8e804b331df33f2559df78d1d4edb64b50",
      "open_loop": "51696f19cf0ab00007c8004a5e59be0bfff922bd349cd0c30340dce1fa22cf27",
      "step": "0cc1c3b72f9d7d3732db29f8967f641fbd7601f183d10927bc7e3b7e64c69f8b",
      "cm": "ccb024e0fe747e41cac0b243fb05b6f4e7dd30a40813c57c52dc3cea403dea85",
      "noise": "384027cc261c97648a515ccc721466e516dc2fbf8603820dcc6fd1be77810024"
    },
    "meaning": "Fingerprints identify simulation inputs, not a passing result. Follow resources.achieved for measured evidence and compare its fingerprints. Explanatory edits do not establish new physical qualification."
  },
  "revision": "4d478b1b31afdd1c8ff7bd03ce8a8d1a0ff18a76c912505c968ff63131e8586b",
  "diagrams": {
    "schema": "aisic.diagrams/1",
    "circuit": "chopper-ota-2cmfb",
    "parameters": {
      "Ib": 0.000005,
      "Wp": 0.00001,
      "Lp": 0.000002,
      "Wn": 0.000008,
      "Ln": 0.000002,
      "Wl": 0.00002,
      "Ll": 0.000002,
      "W1": 0.00002,
      "L1": 0.000001,
      "Wcn": 0.000008,
      "Lcn": 5e-7,
      "Wcp": 0.000006,
      "Lcp": 5e-7,
      "Wdn": 0.0000016,
      "Ldn": 0.000004,
      "Wdp": 0.000004,
      "Ldp": 0.000004,
      "W2": 8e-7,
      "L2": 0.000002,
      "N2": 4,
      "Cc": 3e-12,
      "Rz": 12000,
      "Wso": 0.000001,
      "Lso": 1.3e-7,
      "Wc": 0.00001,
      "Lc": 0.000001,
      "Rm": 1000000,
      "Cm": 2e-13,
      "Wd": 0.00001,
      "Ld": 0.000001,
      "CL": 2e-12,
      "VICM": 0.35,
      "VOCM": 0.6
    },
    "parameterScope": "published-defaults",
    "boundary": "Electrical graphs retain physical device terminals; SVG symbols can collapse tied bipolar terminals, group transmission gates or hide passive substrates. Neither view is layout or a fabrication netlist.",
    "variants": {
      "choiceParameters": [],
      "coverage": "This bundle represents only the selected values. Declared choices can be regenerated; numeric ranges and combinations are not exhaustively qualified by diagram generation."
    },
    "resourceBase": "/circuits/chopper-ota-2cmfb/",
    "graphs": [
      {
        "id": "graph-1",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "dut",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "dut",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp",
                "kind": "input"
              },
              {
                "name": "inn",
                "net": "inn",
                "kind": "input"
              },
              {
                "name": "outp",
                "net": "outp",
                "kind": "output"
              },
              {
                "name": "outn",
                "net": "outn",
                "kind": "output"
              },
              {
                "name": "vdd",
                "net": "vdd",
                "kind": "supply"
              },
              {
                "name": "vss",
                "net": "vss",
                "kind": "ground"
              },
              {
                "name": "ib",
                "net": "ib",
                "kind": "bias"
              },
              {
                "name": "vocm",
                "net": "vocm",
                "kind": "bias"
              },
              {
                "name": "clk",
                "net": "clk",
                "kind": "clock"
              },
              {
                "name": "clkb",
                "net": "clkb",
                "kind": "clock"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "g"
                  },
                  {
                    "device": "XCC1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "g2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO2",
                    "pin": "s"
                  },
                  {
                    "device": "XSO3",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "g"
                  },
                  {
                    "device": "XCC2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO3",
                    "pin": "g"
                  },
                  {
                    "device": "XSO4",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clkb"
                ],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM11",
                    "pin": "d"
                  },
                  {
                    "device": "XM13",
                    "pin": "d"
                  },
                  {
                    "device": "XM15",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM1",
                    "pin": "p"
                  },
                  {
                    "device": "XCM1",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outp"
                ],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM12",
                    "pin": "d"
                  },
                  {
                    "device": "XM14",
                    "pin": "d"
                  },
                  {
                    "device": "XM16",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "p"
                  },
                  {
                    "device": "XCM2",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outn"
                ],
                "voltageReferences": []
              },
              {
                "id": "vbo",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM15",
                    "pin": "g"
                  },
                  {
                    "device": "XM16",
                    "pin": "g"
                  },
                  {
                    "device": "XMC2",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC1",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC2",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vr1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMR1",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "s"
                  },
                  {
                    "device": "XMD2",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD3",
                    "pin": "s"
                  },
                  {
                    "device": "XMD4",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cms",
                "ground": false,
                "terminals": [
                  {
                    "device": "XRM1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "n"
                  },
                  {
                    "device": "XCM1",
                    "pin": "n"
                  },
                  {
                    "device": "XCM2",
                    "pin": "n"
                  },
                  {
                    "device": "XMC1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ct",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "s"
                  },
                  {
                    "device": "XMC2",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "vocm"
                ],
                "voltageReferences": []
              }
            ]
          }
        ]
      },
      {
        "id": "graph-2",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "top",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "top",
            "name": "top",
            "ports": [],
            "definitions": [
              ".param VDD=1.2"
            ],
            "devices": [
              {
                "id": "Vdd",
                "displayName": "Vdd",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vdd vdd 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "vdd"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclk",
                "displayName": "Vclk",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vclk clk 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "clk"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclkb",
                "displayName": "Vclkb",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vclkb clkb 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "clkb"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Ib",
                "displayName": "Ib",
                "spiceType": "I",
                "model": null,
                "parametersOrValue": "5u",
                "source": "Ib ib 0 5u",
                "pins": [
                  {
                    "id": "p",
                    "net": "ib"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vocm",
                "displayName": "Vocm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 600m",
                "source": "Vocm vocm 0 dc 600m",
                "pins": [
                  {
                    "id": "p",
                    "net": "vocm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Xdut",
                "displayName": "Xdut",
                "spiceType": "X",
                "model": "chopota2cm",
                "parametersOrValue": "",
                "source": "Xdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm",
                "pins": [
                  {
                    "id": "inp",
                    "net": "inp"
                  },
                  {
                    "id": "inn",
                    "net": "inn"
                  },
                  {
                    "id": "outp",
                    "net": "outp"
                  },
                  {
                    "id": "outn",
                    "net": "outn"
                  },
                  {
                    "id": "vdd",
                    "net": "vdd"
                  },
                  {
                    "id": "vss",
                    "net": "0"
                  },
                  {
                    "id": "ib",
                    "net": "ib"
                  },
                  {
                    "id": "vocm",
                    "net": "vocm"
                  },
                  {
                    "id": "clk",
                    "net": "clk"
                  },
                  {
                    "id": "clkb",
                    "net": "clkb"
                  }
                ],
                "pinMeaning": "Declared .subckt port order",
                "subcircuit": "subckt/chopota2cm"
              },
              {
                "id": "Clp",
                "displayName": "Clp",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Clp outp 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cln",
                "displayName": "Cln",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Cln outn 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vicm",
                "displayName": "Vicm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 350m",
                "source": "Vicm icm 0 dc 350m",
                "pins": [
                  {
                    "id": "p",
                    "net": "icm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eod",
                "displayName": "Eod",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eod od 0 outp outn 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "outp"
                  },
                  {
                    "id": "cn",
                    "net": "outn"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eer",
                "displayName": "Eer",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eer er 0 vid od 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "er"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "vid"
                  },
                  {
                    "id": "cn",
                    "net": "od"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einp",
                "displayName": "Einp",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "0.5",
                "source": "Einp inp icm er 0 0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inp"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einn",
                "displayName": "Einn",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "-0.5",
                "source": "Einn inn icm er 0 -0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inn"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vid",
                "displayName": "Vid",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vid vid 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "vid"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              }
            ],
            "nets": [
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vdd"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "0",
                "ground": true,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "n"
                  },
                  {
                    "device": "Vclk",
                    "pin": "n"
                  },
                  {
                    "device": "Vclkb",
                    "pin": "n"
                  },
                  {
                    "device": "Ib",
                    "pin": "n"
                  },
                  {
                    "device": "Vocm",
                    "pin": "n"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vss"
                  },
                  {
                    "device": "Clp",
                    "pin": "n"
                  },
                  {
                    "device": "Cln",
                    "pin": "n"
                  },
                  {
                    "device": "Vicm",
                    "pin": "n"
                  },
                  {
                    "device": "Eod",
                    "pin": "n"
                  },
                  {
                    "device": "Eer",
                    "pin": "n"
                  },
                  {
                    "device": "Einp",
                    "pin": "cn"
                  },
                  {
                    "device": "Einn",
                    "pin": "cn"
                  },
                  {
                    "device": "Vid",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclk",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clk"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclkb",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clkb"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "Ib",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "ib"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vocm",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vocm"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inp"
                  },
                  {
                    "device": "Einp",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inn"
                  },
                  {
                    "device": "Einn",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outp"
                  },
                  {
                    "device": "Clp",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outn"
                  },
                  {
                    "device": "Cln",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "icm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vicm",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "n"
                  },
                  {
                    "device": "Einn",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "od",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eod",
                    "pin": "p"
                  },
                  {
                    "device": "Eer",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "er",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "cp"
                  },
                  {
                    "device": "Einn",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vid",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cp"
                  },
                  {
                    "device": "Vid",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              }
            ]
          },
          {
            "id": "subckt/chopota2cm",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp"
              },
              {
                "name": "inn",
                "net": "inn"
              },
              {
                "name": "outp",
                "net": "outp"
              },
              {
                "name": "outn",
                "net": "outn"
              },
              {
                "name": "vdd",
                "net": "vdd"
              },
              {
                "name": "vss",
                "net": "vss"
              },
              {
                "name": "ib",
                "net": "ib"
              },
              {
                "name": "vocm",
                "net": "vocm"
              },
              {
                "name": "clk",
                "net": "clk"
              },
              {
                "name": "clkb",
                "net": "clkb"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "g"
                  },
                  {
                    "device": "XCC1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "g2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO2",
                    "pin": "s"
                  },
                  {
                    "device": "XSO3",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "g"
                  },
                  {
                    "device": "XCC2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO3",
                    "pin": "g"
                  },
                  {
                    "device": "XSO4",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clkb"
                ],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM11",
                    "pin": "d"
                  },
                  {
                    "device": "XM13",
                    "pin": "d"
                  },
                  {
                    "device": "XM15",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM1",
                    "pin": "p"
                  },
                  {
                    "device": "XCM1",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outp"
                ],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM12",
                    "pin": "d"
                  },
                  {
                    "device": "XM14",
                    "pin": "d"
                  },
                  {
                    "device": "XM16",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "p"
                  },
                  {
                    "device": "XCM2",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outn"
                ],
                "voltageReferences": []
              },
              {
                "id": "vbo",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM15",
                    "pin": "g"
                  },
                  {
                    "device": "XM16",
                    "pin": "g"
                  },
                  {
                    "device": "XMC2",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC1",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC2",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vr1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMR1",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "s"
                  },
                  {
                    "device": "XMD2",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD3",
                    "pin": "s"
                  },
                  {
                    "device": "XMD4",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cms",
                "ground": false,
                "terminals": [
                  {
                    "device": "XRM1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "n"
                  },
                  {
                    "device": "XCM1",
                    "pin": "n"
                  },
                  {
                    "device": "XCM2",
                    "pin": "n"
                  },
                  {
                    "device": "XMC1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ct",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "s"
                  },
                  {
                    "device": "XMC2",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "vocm"
                ],
                "voltageReferences": []
              }
            ]
          }
        ],
        "uninstantiatedDefinitions": [],
        "dut": {
          "kind": "subcircuit-instance",
          "scope": "top",
          "device": "Xdut",
          "definition": "subckt/chopota2cm"
        }
      },
      {
        "id": "graph-3",
        "kind": "functional-graph",
        "classification": "heuristic-device-grouping",
        "electricalScope": "dut",
        "boundary": "Automatic device-role grouping and shared-net hyperedges, not a verified behavioral signal-flow model. Shared nets do not establish direction, gain or causality; power nets are omitted here but retained in electrical connectivity. Any inferredStages values are transistor-depth hints, not gain-stage counts. The SVG shows device groups and net labels, or a separately authored functional diagram.",
        "nodes": [
          {
            "id": "block-1",
            "label": "Bias reference",
            "devices": [
              {
                "scope": "dut",
                "device": "XMB"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-2",
            "label": "Bias",
            "devices": [
              {
                "scope": "dut",
                "device": "XMB1"
              },
              {
                "scope": "dut",
                "device": "XMB2"
              },
              {
                "scope": "dut",
                "device": "XMB3"
              },
              {
                "scope": "dut",
                "device": "XMB4"
              },
              {
                "scope": "dut",
                "device": "XMB5"
              },
              {
                "scope": "dut",
                "device": "XMB6"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-3",
            "label": "Tail current source",
            "devices": [
              {
                "scope": "dut",
                "device": "XMT"
              }
            ],
            "inferredStages": [
              1
            ]
          },
          {
            "id": "block-4",
            "label": "Input pair",
            "devices": [
              {
                "scope": "dut",
                "device": "XM1"
              },
              {
                "scope": "dut",
                "device": "XM2"
              }
            ],
            "inferredStages": [
              1
            ]
          },
          {
            "id": "block-5",
            "label": "Fold current sink",
            "devices": [
              {
                "scope": "dut",
                "device": "XM3"
              },
              {
                "scope": "dut",
                "device": "XM4"
              }
            ],
            "inferredStages": [
              1
            ]
          },
          {
            "id": "block-6",
            "label": "NMOS cascode",
            "devices": [
              {
                "scope": "dut",
                "device": "XM5"
              },
              {
                "scope": "dut",
                "device": "XM6"
              }
            ],
            "inferredStages": [
              2
            ]
          },
          {
            "id": "block-7",
            "label": "First-stage load",
            "devices": [
              {
                "scope": "dut",
                "device": "XM7"
              },
              {
                "scope": "dut",
                "device": "XM8"
              }
            ],
            "inferredStages": [
              5
            ]
          },
          {
            "id": "block-8",
            "label": "PMOS cascode",
            "devices": [
              {
                "scope": "dut",
                "device": "XM9"
              },
              {
                "scope": "dut",
                "device": "XM10"
              }
            ],
            "inferredStages": [
              2
            ]
          },
          {
            "id": "block-9",
            "label": "Output chopper",
            "devices": [
              {
                "scope": "dut",
                "device": "XSO1"
              },
              {
                "scope": "dut",
                "device": "XSO2"
              },
              {
                "scope": "dut",
                "device": "XSO3"
              },
              {
                "scope": "dut",
                "device": "XSO4"
              }
            ],
            "inferredStages": [
              2
            ]
          },
          {
            "id": "block-10",
            "label": "Second stage",
            "devices": [
              {
                "scope": "dut",
                "device": "XM11"
              },
              {
                "scope": "dut",
                "device": "XM12"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-11",
            "label": "Second-stage current source",
            "devices": [
              {
                "scope": "dut",
                "device": "XM13"
              },
              {
                "scope": "dut",
                "device": "XM14"
              },
              {
                "scope": "dut",
                "device": "XM15"
              },
              {
                "scope": "dut",
                "device": "XM16"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-12",
            "label": "Miller compensation",
            "devices": [
              {
                "scope": "dut",
                "device": "XCC1"
              },
              {
                "scope": "dut",
                "device": "XCC2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-13",
            "label": "Nulling resistor",
            "devices": [
              {
                "scope": "dut",
                "device": "XRZ1"
              },
              {
                "scope": "dut",
                "device": "XRZ2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-14",
            "label": "Stage-1 CM reference: a copy of Ib",
            "devices": [
              {
                "scope": "dut",
                "device": "XMR1"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-15",
            "label": "Stage-1 CM reference: one second-stage unit",
            "devices": [
              {
                "scope": "dut",
                "device": "XMR2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-16",
            "label": "Stage-1 CM sense",
            "devices": [
              {
                "scope": "dut",
                "device": "XMD1"
              },
              {
                "scope": "dut",
                "device": "XMD2"
              },
              {
                "scope": "dut",
                "device": "XMD3"
              },
              {
                "scope": "dut",
                "device": "XMD4"
              },
              {
                "scope": "dut",
                "device": "XMD5"
              },
              {
                "scope": "dut",
                "device": "XMD6"
              }
            ],
            "inferredStages": [
              3,
              4
            ]
          },
          {
            "id": "block-17",
            "label": "Stage-1 CM loop",
            "devices": [
              {
                "scope": "dut",
                "device": "XMD7"
              },
              {
                "scope": "dut",
                "device": "XMD8"
              }
            ],
            "inferredStages": [
              3,
              4
            ]
          },
          {
            "id": "block-18",
            "label": "Common-mode sense: the outputs averaged on cms",
            "devices": [
              {
                "scope": "dut",
                "device": "XRM1"
              },
              {
                "scope": "dut",
                "device": "XRM2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-19",
            "label": "Common-mode sense",
            "devices": [
              {
                "scope": "dut",
                "device": "XCM1"
              },
              {
                "scope": "dut",
                "device": "XCM2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-20",
            "label": "Output CMFB pair",
            "devices": [
              {
                "scope": "dut",
                "device": "XMC1"
              },
              {
                "scope": "dut",
                "device": "XMC2"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-21",
            "label": "Output CMFB tail",
            "devices": [
              {
                "scope": "dut",
                "device": "XMC3"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-22",
            "label": "Output CMFB diode; M15 and M16 copy its current twice",
            "devices": [
              {
                "scope": "dut",
                "device": "XMC4"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          },
          {
            "id": "block-23",
            "label": "Output CMFB diode",
            "devices": [
              {
                "scope": "dut",
                "device": "XMC5"
              }
            ],
            "inferredStages": [
              "bias"
            ]
          }
        ],
        "edges": [
          {
            "id": "net-1",
            "net": "ib",
            "nodes": [
              "block-1",
              "block-2",
              "block-3",
              "block-11",
              "block-14"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-2",
            "net": "nb",
            "nodes": [
              "block-2",
              "block-5",
              "block-16",
              "block-21"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-3",
            "net": "vcp",
            "nodes": [
              "block-2",
              "block-8"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-4",
            "net": "vcn",
            "nodes": [
              "block-2",
              "block-6"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-5",
            "net": "tail",
            "nodes": [
              "block-3",
              "block-4"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-6",
            "net": "f1",
            "nodes": [
              "block-4",
              "block-5",
              "block-6"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-7",
            "net": "f2",
            "nodes": [
              "block-4",
              "block-5",
              "block-6"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-8",
            "net": "o1",
            "nodes": [
              "block-6",
              "block-8",
              "block-9",
              "block-16"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-9",
            "net": "o2",
            "nodes": [
              "block-6",
              "block-8",
              "block-9",
              "block-16"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-10",
            "net": "k1",
            "nodes": [
              "block-7",
              "block-8"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-11",
            "net": "vbl",
            "nodes": [
              "block-7",
              "block-16",
              "block-17"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-12",
            "net": "k2",
            "nodes": [
              "block-7",
              "block-8"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-13",
            "net": "g1",
            "nodes": [
              "block-9",
              "block-10",
              "block-12"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-14",
            "net": "g2",
            "nodes": [
              "block-9",
              "block-10",
              "block-12"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-15",
            "net": "outp",
            "nodes": [
              "block-10",
              "block-11",
              "block-13",
              "block-18",
              "block-19"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-16",
            "net": "outn",
            "nodes": [
              "block-10",
              "block-11",
              "block-13",
              "block-18",
              "block-19"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-17",
            "net": "vbo",
            "nodes": [
              "block-11",
              "block-20",
              "block-22"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-18",
            "net": "z1",
            "nodes": [
              "block-12",
              "block-13"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-19",
            "net": "z2",
            "nodes": [
              "block-12",
              "block-13"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-20",
            "net": "vr1",
            "nodes": [
              "block-14",
              "block-15",
              "block-16"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-21",
            "net": "dx",
            "nodes": [
              "block-16",
              "block-17"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-22",
            "net": "cms",
            "nodes": [
              "block-18",
              "block-19",
              "block-20"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-23",
            "net": "cx",
            "nodes": [
              "block-20",
              "block-23"
            ],
            "direction": "undirected-shared-net"
          },
          {
            "id": "net-24",
            "net": "ct",
            "nodes": [
              "block-20",
              "block-21"
            ],
            "direction": "undirected-shared-net"
          }
        ],
        "ports": [
          {
            "name": "inp",
            "net": "inp",
            "kind": "input"
          },
          {
            "name": "inn",
            "net": "inn",
            "kind": "input"
          },
          {
            "name": "outp",
            "net": "outp",
            "kind": "output"
          },
          {
            "name": "outn",
            "net": "outn",
            "kind": "output"
          },
          {
            "name": "vdd",
            "net": "vdd",
            "kind": "supply"
          },
          {
            "name": "vss",
            "net": "vss",
            "kind": "ground"
          },
          {
            "name": "ib",
            "net": "ib",
            "kind": "bias"
          },
          {
            "name": "vocm",
            "net": "vocm",
            "kind": "bias"
          },
          {
            "name": "clk",
            "net": "clk",
            "kind": "clock"
          },
          {
            "name": "clkb",
            "net": "clkb",
            "kind": "clock"
          }
        ],
        "coverage": "Every root DUT device belongs to one group; hierarchical instances refer to electrical child scopes."
      },
      {
        "id": "graph-4",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "top",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "top",
            "name": "top",
            "ports": [],
            "definitions": [
              ".param VDD=1.2"
            ],
            "devices": [
              {
                "id": "Vdd",
                "displayName": "Vdd",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vdd vdd 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "vdd"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclk",
                "displayName": "Vclk",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vclk clk 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "clk"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclkb",
                "displayName": "Vclkb",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vclkb clkb 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "clkb"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Ib",
                "displayName": "Ib",
                "spiceType": "I",
                "model": null,
                "parametersOrValue": "5u",
                "source": "Ib ib 0 5u",
                "pins": [
                  {
                    "id": "p",
                    "net": "ib"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vocm",
                "displayName": "Vocm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 600m",
                "source": "Vocm vocm 0 dc 600m",
                "pins": [
                  {
                    "id": "p",
                    "net": "vocm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Xdut",
                "displayName": "Xdut",
                "spiceType": "X",
                "model": "chopota2cm",
                "parametersOrValue": "",
                "source": "Xdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm",
                "pins": [
                  {
                    "id": "inp",
                    "net": "inp"
                  },
                  {
                    "id": "inn",
                    "net": "inn"
                  },
                  {
                    "id": "outp",
                    "net": "outp"
                  },
                  {
                    "id": "outn",
                    "net": "outn"
                  },
                  {
                    "id": "vdd",
                    "net": "vdd"
                  },
                  {
                    "id": "vss",
                    "net": "0"
                  },
                  {
                    "id": "ib",
                    "net": "ib"
                  },
                  {
                    "id": "vocm",
                    "net": "vocm"
                  },
                  {
                    "id": "clk",
                    "net": "clk"
                  },
                  {
                    "id": "clkb",
                    "net": "clkb"
                  }
                ],
                "pinMeaning": "Declared .subckt port order",
                "subcircuit": "subckt/chopota2cm"
              },
              {
                "id": "Clp",
                "displayName": "Clp",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Clp outp 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cln",
                "displayName": "Cln",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Cln outn 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vicm",
                "displayName": "Vicm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 350m",
                "source": "Vicm icm 0 dc 350m",
                "pins": [
                  {
                    "id": "p",
                    "net": "icm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eod",
                "displayName": "Eod",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eod od 0 outp outn 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "outp"
                  },
                  {
                    "id": "cn",
                    "net": "outn"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eer",
                "displayName": "Eer",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eer er 0 vid odl 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "er"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "vid"
                  },
                  {
                    "id": "cn",
                    "net": "odl"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einp",
                "displayName": "Einp",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "0.5",
                "source": "Einp inp icm er 0 0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inp"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einn",
                "displayName": "Einn",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "-0.5",
                "source": "Einn inn icm er 0 -0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inn"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Lod",
                "displayName": "Lod",
                "spiceType": "L",
                "model": null,
                "parametersOrValue": "1t",
                "source": "Lod od odl 1t",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "odl"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cod",
                "displayName": "Cod",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "1t",
                "source": "Cod odl 0 1t",
                "pins": [
                  {
                    "id": "p",
                    "net": "odl"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vid",
                "displayName": "Vid",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0 ac 1",
                "source": "Vid vid 0 dc 0 ac 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "vid"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              }
            ],
            "nets": [
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vdd"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "0",
                "ground": true,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "n"
                  },
                  {
                    "device": "Vclk",
                    "pin": "n"
                  },
                  {
                    "device": "Vclkb",
                    "pin": "n"
                  },
                  {
                    "device": "Ib",
                    "pin": "n"
                  },
                  {
                    "device": "Vocm",
                    "pin": "n"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vss"
                  },
                  {
                    "device": "Clp",
                    "pin": "n"
                  },
                  {
                    "device": "Cln",
                    "pin": "n"
                  },
                  {
                    "device": "Vicm",
                    "pin": "n"
                  },
                  {
                    "device": "Eod",
                    "pin": "n"
                  },
                  {
                    "device": "Eer",
                    "pin": "n"
                  },
                  {
                    "device": "Einp",
                    "pin": "cn"
                  },
                  {
                    "device": "Einn",
                    "pin": "cn"
                  },
                  {
                    "device": "Cod",
                    "pin": "n"
                  },
                  {
                    "device": "Vid",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclk",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clk"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclkb",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clkb"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "Ib",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "ib"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vocm",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vocm"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inp"
                  },
                  {
                    "device": "Einp",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inn"
                  },
                  {
                    "device": "Einn",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outp"
                  },
                  {
                    "device": "Clp",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outn"
                  },
                  {
                    "device": "Cln",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "icm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vicm",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "n"
                  },
                  {
                    "device": "Einn",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "od",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eod",
                    "pin": "p"
                  },
                  {
                    "device": "Lod",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "er",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "cp"
                  },
                  {
                    "device": "Einn",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vid",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cp"
                  },
                  {
                    "device": "Vid",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "odl",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cn"
                  },
                  {
                    "device": "Lod",
                    "pin": "n"
                  },
                  {
                    "device": "Cod",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              }
            ]
          },
          {
            "id": "subckt/chopota2cm",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp"
              },
              {
                "name": "inn",
                "net": "inn"
              },
              {
                "name": "outp",
                "net": "outp"
              },
              {
                "name": "outn",
                "net": "outn"
              },
              {
                "name": "vdd",
                "net": "vdd"
              },
              {
                "name": "vss",
                "net": "vss"
              },
              {
                "name": "ib",
                "net": "ib"
              },
              {
                "name": "vocm",
                "net": "vocm"
              },
              {
                "name": "clk",
                "net": "clk"
              },
              {
                "name": "clkb",
                "net": "clkb"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "g"
                  },
                  {
                    "device": "XCC1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "g2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO2",
                    "pin": "s"
                  },
                  {
                    "device": "XSO3",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "g"
                  },
                  {
                    "device": "XCC2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO3",
                    "pin": "g"
                  },
                  {
                    "device": "XSO4",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clkb"
                ],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM11",
                    "pin": "d"
                  },
                  {
                    "device": "XM13",
                    "pin": "d"
                  },
                  {
                    "device": "XM15",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM1",
                    "pin": "p"
                  },
                  {
                    "device": "XCM1",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outp"
                ],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM12",
                    "pin": "d"
                  },
                  {
                    "device": "XM14",
                    "pin": "d"
                  },
                  {
                    "device": "XM16",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "p"
                  },
                  {
                    "device": "XCM2",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outn"
                ],
                "voltageReferences": []
              },
              {
                "id": "vbo",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM15",
                    "pin": "g"
                  },
                  {
                    "device": "XM16",
                    "pin": "g"
                  },
                  {
                    "device": "XMC2",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC1",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC2",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vr1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMR1",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "s"
                  },
                  {
                    "device": "XMD2",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD3",
                    "pin": "s"
                  },
                  {
                    "device": "XMD4",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cms",
                "ground": false,
                "terminals": [
                  {
                    "device": "XRM1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "n"
                  },
                  {
                    "device": "XCM1",
                    "pin": "n"
                  },
                  {
                    "device": "XCM2",
                    "pin": "n"
                  },
                  {
                    "device": "XMC1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ct",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "s"
                  },
                  {
                    "device": "XMC2",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "vocm"
                ],
                "voltageReferences": []
              }
            ]
          }
        ],
        "uninstantiatedDefinitions": [],
        "dut": {
          "kind": "subcircuit-instance",
          "scope": "top",
          "device": "Xdut",
          "definition": "subckt/chopota2cm"
        }
      },
      {
        "id": "graph-5",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "top",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "top",
            "name": "top",
            "ports": [],
            "definitions": [
              ".param VDD=1.2"
            ],
            "devices": [
              {
                "id": "Vdd",
                "displayName": "Vdd",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vdd vdd 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "vdd"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclk",
                "displayName": "Vclk",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vclk clk 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "clk"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclkb",
                "displayName": "Vclkb",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vclkb clkb 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "clkb"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Ib",
                "displayName": "Ib",
                "spiceType": "I",
                "model": null,
                "parametersOrValue": "5u",
                "source": "Ib ib 0 5u",
                "pins": [
                  {
                    "id": "p",
                    "net": "ib"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vocm",
                "displayName": "Vocm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 600m",
                "source": "Vocm vocm 0 dc 600m",
                "pins": [
                  {
                    "id": "p",
                    "net": "vocm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Xdut",
                "displayName": "Xdut",
                "spiceType": "X",
                "model": "chopota2cm",
                "parametersOrValue": "",
                "source": "Xdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm",
                "pins": [
                  {
                    "id": "inp",
                    "net": "inp"
                  },
                  {
                    "id": "inn",
                    "net": "inn"
                  },
                  {
                    "id": "outp",
                    "net": "outp"
                  },
                  {
                    "id": "outn",
                    "net": "outn"
                  },
                  {
                    "id": "vdd",
                    "net": "vdd"
                  },
                  {
                    "id": "vss",
                    "net": "0"
                  },
                  {
                    "id": "ib",
                    "net": "ib"
                  },
                  {
                    "id": "vocm",
                    "net": "vocm"
                  },
                  {
                    "id": "clk",
                    "net": "clk"
                  },
                  {
                    "id": "clkb",
                    "net": "clkb"
                  }
                ],
                "pinMeaning": "Declared .subckt port order",
                "subcircuit": "subckt/chopota2cm"
              },
              {
                "id": "Clp",
                "displayName": "Clp",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Clp outp 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cln",
                "displayName": "Cln",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Cln outn 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vicm",
                "displayName": "Vicm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 350m",
                "source": "Vicm icm 0 dc 350m",
                "pins": [
                  {
                    "id": "p",
                    "net": "icm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eod",
                "displayName": "Eod",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eod od 0 outp outn 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "outp"
                  },
                  {
                    "id": "cn",
                    "net": "outn"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eer",
                "displayName": "Eer",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eer er 0 vid od 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "er"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "vid"
                  },
                  {
                    "id": "cn",
                    "net": "od"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einp",
                "displayName": "Einp",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "0.5",
                "source": "Einp inp icm er 0 0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inp"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einn",
                "displayName": "Einn",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "-0.5",
                "source": "Einn inn icm er 0 -0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inn"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vid",
                "displayName": "Vid",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "pulse(-100m 100m 400n 1n 1n 2u 8u)",
                "source": "Vid vid 0 pulse(-100m 100m 400n 1n 1n 2u 8u)",
                "pins": [
                  {
                    "id": "p",
                    "net": "vid"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              }
            ],
            "nets": [
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vdd"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "0",
                "ground": true,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "n"
                  },
                  {
                    "device": "Vclk",
                    "pin": "n"
                  },
                  {
                    "device": "Vclkb",
                    "pin": "n"
                  },
                  {
                    "device": "Ib",
                    "pin": "n"
                  },
                  {
                    "device": "Vocm",
                    "pin": "n"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vss"
                  },
                  {
                    "device": "Clp",
                    "pin": "n"
                  },
                  {
                    "device": "Cln",
                    "pin": "n"
                  },
                  {
                    "device": "Vicm",
                    "pin": "n"
                  },
                  {
                    "device": "Eod",
                    "pin": "n"
                  },
                  {
                    "device": "Eer",
                    "pin": "n"
                  },
                  {
                    "device": "Einp",
                    "pin": "cn"
                  },
                  {
                    "device": "Einn",
                    "pin": "cn"
                  },
                  {
                    "device": "Vid",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclk",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clk"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclkb",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clkb"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "Ib",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "ib"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vocm",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vocm"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inp"
                  },
                  {
                    "device": "Einp",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inn"
                  },
                  {
                    "device": "Einn",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outp"
                  },
                  {
                    "device": "Clp",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outn"
                  },
                  {
                    "device": "Cln",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "icm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vicm",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "n"
                  },
                  {
                    "device": "Einn",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "od",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eod",
                    "pin": "p"
                  },
                  {
                    "device": "Eer",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "er",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "cp"
                  },
                  {
                    "device": "Einn",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vid",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cp"
                  },
                  {
                    "device": "Vid",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              }
            ]
          },
          {
            "id": "subckt/chopota2cm",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp"
              },
              {
                "name": "inn",
                "net": "inn"
              },
              {
                "name": "outp",
                "net": "outp"
              },
              {
                "name": "outn",
                "net": "outn"
              },
              {
                "name": "vdd",
                "net": "vdd"
              },
              {
                "name": "vss",
                "net": "vss"
              },
              {
                "name": "ib",
                "net": "ib"
              },
              {
                "name": "vocm",
                "net": "vocm"
              },
              {
                "name": "clk",
                "net": "clk"
              },
              {
                "name": "clkb",
                "net": "clkb"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "g"
                  },
                  {
                    "device": "XCC1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "g2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO2",
                    "pin": "s"
                  },
                  {
                    "device": "XSO3",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "g"
                  },
                  {
                    "device": "XCC2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO3",
                    "pin": "g"
                  },
                  {
                    "device": "XSO4",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clkb"
                ],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM11",
                    "pin": "d"
                  },
                  {
                    "device": "XM13",
                    "pin": "d"
                  },
                  {
                    "device": "XM15",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM1",
                    "pin": "p"
                  },
                  {
                    "device": "XCM1",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outp"
                ],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM12",
                    "pin": "d"
                  },
                  {
                    "device": "XM14",
                    "pin": "d"
                  },
                  {
                    "device": "XM16",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "p"
                  },
                  {
                    "device": "XCM2",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outn"
                ],
                "voltageReferences": []
              },
              {
                "id": "vbo",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM15",
                    "pin": "g"
                  },
                  {
                    "device": "XM16",
                    "pin": "g"
                  },
                  {
                    "device": "XMC2",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC1",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC2",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vr1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMR1",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "s"
                  },
                  {
                    "device": "XMD2",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD3",
                    "pin": "s"
                  },
                  {
                    "device": "XMD4",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cms",
                "ground": false,
                "terminals": [
                  {
                    "device": "XRM1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "n"
                  },
                  {
                    "device": "XCM1",
                    "pin": "n"
                  },
                  {
                    "device": "XCM2",
                    "pin": "n"
                  },
                  {
                    "device": "XMC1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ct",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "s"
                  },
                  {
                    "device": "XMC2",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "vocm"
                ],
                "voltageReferences": []
              }
            ]
          }
        ],
        "uninstantiatedDefinitions": [],
        "dut": {
          "kind": "subcircuit-instance",
          "scope": "top",
          "device": "Xdut",
          "definition": "subckt/chopota2cm"
        }
      },
      {
        "id": "graph-6",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "top",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "top",
            "name": "top",
            "ports": [],
            "definitions": [
              ".param VDD=1.2"
            ],
            "devices": [
              {
                "id": "Vdd",
                "displayName": "Vdd",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vdd vdd 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "vdd"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclk",
                "displayName": "Vclk",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vclk clk 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "clk"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclkb",
                "displayName": "Vclkb",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vclkb clkb 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "clkb"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Ib",
                "displayName": "Ib",
                "spiceType": "I",
                "model": null,
                "parametersOrValue": "5u",
                "source": "Ib ib 0 5u",
                "pins": [
                  {
                    "id": "p",
                    "net": "ib"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vocm",
                "displayName": "Vocm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "pulse(600m 650m 400n 1n 1n 4u 16u)",
                "source": "Vocm vocm 0 pulse(600m 650m 400n 1n 1n 4u 16u)",
                "pins": [
                  {
                    "id": "p",
                    "net": "vocm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Xdut",
                "displayName": "Xdut",
                "spiceType": "X",
                "model": "chopota2cm",
                "parametersOrValue": "",
                "source": "Xdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm",
                "pins": [
                  {
                    "id": "inp",
                    "net": "inp"
                  },
                  {
                    "id": "inn",
                    "net": "inn"
                  },
                  {
                    "id": "outp",
                    "net": "outp"
                  },
                  {
                    "id": "outn",
                    "net": "outn"
                  },
                  {
                    "id": "vdd",
                    "net": "vdd"
                  },
                  {
                    "id": "vss",
                    "net": "0"
                  },
                  {
                    "id": "ib",
                    "net": "ib"
                  },
                  {
                    "id": "vocm",
                    "net": "vocm"
                  },
                  {
                    "id": "clk",
                    "net": "clk"
                  },
                  {
                    "id": "clkb",
                    "net": "clkb"
                  }
                ],
                "pinMeaning": "Declared .subckt port order",
                "subcircuit": "subckt/chopota2cm"
              },
              {
                "id": "Clp",
                "displayName": "Clp",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Clp outp 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cln",
                "displayName": "Cln",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Cln outn 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vicm",
                "displayName": "Vicm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 350m",
                "source": "Vicm icm 0 dc 350m",
                "pins": [
                  {
                    "id": "p",
                    "net": "icm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eod",
                "displayName": "Eod",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eod od 0 outp outn 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "outp"
                  },
                  {
                    "id": "cn",
                    "net": "outn"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eer",
                "displayName": "Eer",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eer er 0 vid od 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "er"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "vid"
                  },
                  {
                    "id": "cn",
                    "net": "od"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einp",
                "displayName": "Einp",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "0.5",
                "source": "Einp inp icm er 0 0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inp"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einn",
                "displayName": "Einn",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "-0.5",
                "source": "Einn inn icm er 0 -0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inn"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vid",
                "displayName": "Vid",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vid vid 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "vid"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              }
            ],
            "nets": [
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vdd"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "0",
                "ground": true,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "n"
                  },
                  {
                    "device": "Vclk",
                    "pin": "n"
                  },
                  {
                    "device": "Vclkb",
                    "pin": "n"
                  },
                  {
                    "device": "Ib",
                    "pin": "n"
                  },
                  {
                    "device": "Vocm",
                    "pin": "n"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vss"
                  },
                  {
                    "device": "Clp",
                    "pin": "n"
                  },
                  {
                    "device": "Cln",
                    "pin": "n"
                  },
                  {
                    "device": "Vicm",
                    "pin": "n"
                  },
                  {
                    "device": "Eod",
                    "pin": "n"
                  },
                  {
                    "device": "Eer",
                    "pin": "n"
                  },
                  {
                    "device": "Einp",
                    "pin": "cn"
                  },
                  {
                    "device": "Einn",
                    "pin": "cn"
                  },
                  {
                    "device": "Vid",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclk",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clk"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclkb",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clkb"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "Ib",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "ib"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vocm",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vocm"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inp"
                  },
                  {
                    "device": "Einp",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inn"
                  },
                  {
                    "device": "Einn",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outp"
                  },
                  {
                    "device": "Clp",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outn"
                  },
                  {
                    "device": "Cln",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "icm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vicm",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "n"
                  },
                  {
                    "device": "Einn",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "od",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eod",
                    "pin": "p"
                  },
                  {
                    "device": "Eer",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "er",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "cp"
                  },
                  {
                    "device": "Einn",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vid",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cp"
                  },
                  {
                    "device": "Vid",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              }
            ]
          },
          {
            "id": "subckt/chopota2cm",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp"
              },
              {
                "name": "inn",
                "net": "inn"
              },
              {
                "name": "outp",
                "net": "outp"
              },
              {
                "name": "outn",
                "net": "outn"
              },
              {
                "name": "vdd",
                "net": "vdd"
              },
              {
                "name": "vss",
                "net": "vss"
              },
              {
                "name": "ib",
                "net": "ib"
              },
              {
                "name": "vocm",
                "net": "vocm"
              },
              {
                "name": "clk",
                "net": "clk"
              },
              {
                "name": "clkb",
                "net": "clkb"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "g"
                  },
                  {
                    "device": "XCC1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "g2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO2",
                    "pin": "s"
                  },
                  {
                    "device": "XSO3",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "g"
                  },
                  {
                    "device": "XCC2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO3",
                    "pin": "g"
                  },
                  {
                    "device": "XSO4",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clkb"
                ],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM11",
                    "pin": "d"
                  },
                  {
                    "device": "XM13",
                    "pin": "d"
                  },
                  {
                    "device": "XM15",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM1",
                    "pin": "p"
                  },
                  {
                    "device": "XCM1",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outp"
                ],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM12",
                    "pin": "d"
                  },
                  {
                    "device": "XM14",
                    "pin": "d"
                  },
                  {
                    "device": "XM16",
                    "pin": "d"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "p"
                  },
                  {
                    "device": "XCM2",
                    "pin": "p"
                  }
                ],
                "ports": [
                  "outn"
                ],
                "voltageReferences": []
              },
              {
                "id": "vbo",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM15",
                    "pin": "g"
                  },
                  {
                    "device": "XM16",
                    "pin": "g"
                  },
                  {
                    "device": "XMC2",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "d"
                  },
                  {
                    "device": "XMC4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC1",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "z2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XCC2",
                    "pin": "n"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vr1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMR1",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "d"
                  },
                  {
                    "device": "XMR2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "g"
                  },
                  {
                    "device": "XMD4",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "d"
                  },
                  {
                    "device": "XMD7",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD1",
                    "pin": "s"
                  },
                  {
                    "device": "XMD2",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "dt2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMD3",
                    "pin": "s"
                  },
                  {
                    "device": "XMD4",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cms",
                "ground": false,
                "terminals": [
                  {
                    "device": "XRM1",
                    "pin": "n"
                  },
                  {
                    "device": "XRM2",
                    "pin": "n"
                  },
                  {
                    "device": "XCM1",
                    "pin": "n"
                  },
                  {
                    "device": "XCM2",
                    "pin": "n"
                  },
                  {
                    "device": "XMC1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "cx",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "d"
                  },
                  {
                    "device": "XMC5",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ct",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC1",
                    "pin": "s"
                  },
                  {
                    "device": "XMC2",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "d"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMC2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "vocm"
                ],
                "voltageReferences": []
              }
            ]
          }
        ],
        "uninstantiatedDefinitions": [],
        "dut": {
          "kind": "subcircuit-instance",
          "scope": "top",
          "device": "Xdut",
          "definition": "subckt/chopota2cm"
        }
      },
      {
        "id": "graph-7",
        "kind": "electrical-connectivity",
        "boundary": "Device pins and net incidence from the generated SPICE deck, including ideal bench elements. PDK/model internals are referenced, not expanded. This is not layout, extraction, DRC/LVS or silicon evidence.",
        "root": "top",
        "globalDefinitions": [
          ".param VDD=1.2"
        ],
        "scopes": [
          {
            "id": "top",
            "name": "top",
            "ports": [],
            "definitions": [
              ".param VDD=1.2"
            ],
            "devices": [
              {
                "id": "Vdd",
                "displayName": "Vdd",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vdd vdd 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "vdd"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclk",
                "displayName": "Vclk",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc {VDD}",
                "source": "Vclk clk 0 dc {VDD}",
                "pins": [
                  {
                    "id": "p",
                    "net": "clk"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vclkb",
                "displayName": "Vclkb",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0",
                "source": "Vclkb clkb 0 dc 0",
                "pins": [
                  {
                    "id": "p",
                    "net": "clkb"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Ib",
                "displayName": "Ib",
                "spiceType": "I",
                "model": null,
                "parametersOrValue": "5u",
                "source": "Ib ib 0 5u",
                "pins": [
                  {
                    "id": "p",
                    "net": "ib"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vocm",
                "displayName": "Vocm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 600m",
                "source": "Vocm vocm 0 dc 600m",
                "pins": [
                  {
                    "id": "p",
                    "net": "vocm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Xdut",
                "displayName": "Xdut",
                "spiceType": "X",
                "model": "chopota2cm",
                "parametersOrValue": "",
                "source": "Xdut inp inn outp outn vdd 0 ib vocm clk clkb chopota2cm",
                "pins": [
                  {
                    "id": "inp",
                    "net": "inp"
                  },
                  {
                    "id": "inn",
                    "net": "inn"
                  },
                  {
                    "id": "outp",
                    "net": "outp"
                  },
                  {
                    "id": "outn",
                    "net": "outn"
                  },
                  {
                    "id": "vdd",
                    "net": "vdd"
                  },
                  {
                    "id": "vss",
                    "net": "0"
                  },
                  {
                    "id": "ib",
                    "net": "ib"
                  },
                  {
                    "id": "vocm",
                    "net": "vocm"
                  },
                  {
                    "id": "clk",
                    "net": "clk"
                  },
                  {
                    "id": "clkb",
                    "net": "clkb"
                  }
                ],
                "pinMeaning": "Declared .subckt port order",
                "subcircuit": "subckt/chopota2cm"
              },
              {
                "id": "Clp",
                "displayName": "Clp",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Clp outp 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Cln",
                "displayName": "Cln",
                "spiceType": "C",
                "model": null,
                "parametersOrValue": "2p",
                "source": "Cln outn 0 2p",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vicm",
                "displayName": "Vicm",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 350m",
                "source": "Vicm icm 0 dc 350m",
                "pins": [
                  {
                    "id": "p",
                    "net": "icm"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eod",
                "displayName": "Eod",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eod od 0 outp outn 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "od"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "outp"
                  },
                  {
                    "id": "cn",
                    "net": "outn"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Eer",
                "displayName": "Eer",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "1",
                "source": "Eer er 0 vid od 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "er"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  },
                  {
                    "id": "cp",
                    "net": "vid"
                  },
                  {
                    "id": "cn",
                    "net": "od"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einp",
                "displayName": "Einp",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "0.5",
                "source": "Einp inp icm er 0 0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inp"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Einn",
                "displayName": "Einn",
                "spiceType": "E",
                "model": null,
                "parametersOrValue": "-0.5",
                "source": "Einn inn icm er 0 -0.5",
                "pins": [
                  {
                    "id": "p",
                    "net": "inn"
                  },
                  {
                    "id": "n",
                    "net": "icm"
                  },
                  {
                    "id": "cp",
                    "net": "er"
                  },
                  {
                    "id": "cn",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              },
              {
                "id": "Vid",
                "displayName": "Vid",
                "spiceType": "V",
                "model": null,
                "parametersOrValue": "dc 0 ac 1",
                "source": "Vid vid 0 dc 0 ac 1",
                "pins": [
                  {
                    "id": "p",
                    "net": "vid"
                  },
                  {
                    "id": "n",
                    "net": "0"
                  }
                ],
                "pinMeaning": "SPICE primitive terminal order"
              }
            ],
            "nets": [
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vdd"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "0",
                "ground": true,
                "terminals": [
                  {
                    "device": "Vdd",
                    "pin": "n"
                  },
                  {
                    "device": "Vclk",
                    "pin": "n"
                  },
                  {
                    "device": "Vclkb",
                    "pin": "n"
                  },
                  {
                    "device": "Ib",
                    "pin": "n"
                  },
                  {
                    "device": "Vocm",
                    "pin": "n"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vss"
                  },
                  {
                    "device": "Clp",
                    "pin": "n"
                  },
                  {
                    "device": "Cln",
                    "pin": "n"
                  },
                  {
                    "device": "Vicm",
                    "pin": "n"
                  },
                  {
                    "device": "Eod",
                    "pin": "n"
                  },
                  {
                    "device": "Eer",
                    "pin": "n"
                  },
                  {
                    "device": "Einp",
                    "pin": "cn"
                  },
                  {
                    "device": "Einn",
                    "pin": "cn"
                  },
                  {
                    "device": "Vid",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclk",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clk"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clkb",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vclkb",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "clkb"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "Ib",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "ib"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vocm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vocm",
                    "pin": "p"
                  },
                  {
                    "device": "Xdut",
                    "pin": "vocm"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inp"
                  },
                  {
                    "device": "Einp",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "inn"
                  },
                  {
                    "device": "Einn",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outp",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outp"
                  },
                  {
                    "device": "Clp",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "outn",
                "ground": false,
                "terminals": [
                  {
                    "device": "Xdut",
                    "pin": "outn"
                  },
                  {
                    "device": "Cln",
                    "pin": "p"
                  },
                  {
                    "device": "Eod",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "icm",
                "ground": false,
                "terminals": [
                  {
                    "device": "Vicm",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "n"
                  },
                  {
                    "device": "Einn",
                    "pin": "n"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "od",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eod",
                    "pin": "p"
                  },
                  {
                    "device": "Eer",
                    "pin": "cn"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "er",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "p"
                  },
                  {
                    "device": "Einp",
                    "pin": "cp"
                  },
                  {
                    "device": "Einn",
                    "pin": "cp"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vid",
                "ground": false,
                "terminals": [
                  {
                    "device": "Eer",
                    "pin": "cp"
                  },
                  {
                    "device": "Vid",
                    "pin": "p"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              }
            ]
          },
          {
            "id": "subckt/chopota2cm",
            "name": "chopota2cm",
            "ports": [
              {
                "name": "inp",
                "net": "inp"
              },
              {
                "name": "inn",
                "net": "inn"
              },
              {
                "name": "outp",
                "net": "outp"
              },
              {
                "name": "outn",
                "net": "outn"
              },
              {
                "name": "vdd",
                "net": "vdd"
              },
              {
                "name": "vss",
                "net": "vss"
              },
              {
                "name": "ib",
                "net": "ib"
              },
              {
                "name": "vocm",
                "net": "vocm"
              },
              {
                "name": "clk",
                "net": "clk"
              },
              {
                "name": "clkb",
                "net": "clkb"
              }
            ],
            "definitions": [],
            "devices": [
              {
                "id": "XMB",
                "displayName": "MB",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB ib ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "ib"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB1",
                "displayName": "MB1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB1 nb ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB2",
                "displayName": "MB2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB2 nb nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "nb"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB3",
                "displayName": "MB3",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=4u l=4u ng=1 m=1",
                "source": "XMB3 vcp vcp vdd vdd sg13_lv_pmos w=4u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB4",
                "displayName": "MB4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMB4 vcp nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcp"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB5",
                "displayName": "MB5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMB5 vcn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMB6",
                "displayName": "MB6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1.6u l=4u ng=1 m=1",
                "source": "XMB6 vcn vcn vss vss sg13_lv_nmos w=1.6u l=4u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vcn"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMT",
                "displayName": "MT",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XMT tail ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "tail"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM1",
                "displayName": "M1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM1 f1 inp tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "inp"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM2",
                "displayName": "M2",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=1u ng=4 m=1",
                "source": "XM2 f2 inn tail vdd sg13_lv_pmos w=20u l=1u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "inn"
                  },
                  {
                    "id": "s",
                    "net": "tail"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM3",
                "displayName": "M3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM3 f1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM4",
                "displayName": "M4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XM4 f2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "f2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM5",
                "displayName": "M5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM5 o1 vcn f1 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM6",
                "displayName": "M6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=500n ng=2 m=1",
                "source": "XM6 o2 vcn f2 vss sg13_lv_nmos w=8u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcn"
                  },
                  {
                    "id": "s",
                    "net": "f2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM7",
                "displayName": "M7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM7 k1 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k1"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM8",
                "displayName": "M8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XM8 k2 vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "k2"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM9",
                "displayName": "M9",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM9 o1 vcp k1 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k1"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM10",
                "displayName": "M10",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=6u l=500n ng=2 m=1",
                "source": "XM10 o2 vcp k2 vdd sg13_lv_pmos w=6u l=500n ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "vcp"
                  },
                  {
                    "id": "s",
                    "net": "k2"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO1",
                "displayName": "SO1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO1 o1 clk g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO2",
                "displayName": "SO2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO2 o2 clk g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clk"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO3",
                "displayName": "SO3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO3 o1 clkb g2 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o1"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XSO4",
                "displayName": "SO4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=1u l=130n ng=1 m=1",
                "source": "XSO4 o2 clkb g1 vss sg13_lv_nmos w=1u l=130n ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "o2"
                  },
                  {
                    "id": "g",
                    "net": "clkb"
                  },
                  {
                    "id": "s",
                    "net": "g1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM11",
                "displayName": "M11",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM11 outp g1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "g1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM12",
                "displayName": "M12",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=4",
                "source": "XM12 outn g2 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=4",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "g2"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM13",
                "displayName": "M13",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM13 outp ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM14",
                "displayName": "M14",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM14 outn ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM15",
                "displayName": "M15",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM15 outp vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outp"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XM16",
                "displayName": "M16",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=2",
                "source": "XM16 outn vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "outn"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XCC1",
                "displayName": "CC1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC1 g1 z1 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g1"
                  },
                  {
                    "id": "n",
                    "net": "z1"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCC2",
                "displayName": "CC2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=25.767u l=25.767u m=3",
                "source": "XCC2 g2 z2 cap_cmim w=25.767u l=25.767u m=3",
                "pins": [
                  {
                    "id": "p",
                    "net": "g2"
                  },
                  {
                    "id": "n",
                    "net": "z2"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XRZ1",
                "displayName": "RZ1",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ1 z1 outp vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z1"
                  },
                  {
                    "id": "n",
                    "net": "outp"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRZ2",
                "displayName": "RZ2",
                "spiceType": "X",
                "model": "rppd",
                "parametersOrValue": "w=0.5u l=23.355u",
                "source": "XRZ2 z2 outn vss rppd w=0.5u l=23.355u",
                "pins": [
                  {
                    "id": "p",
                    "net": "z2"
                  },
                  {
                    "id": "n",
                    "net": "outn"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XMR1",
                "displayName": "MR1",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMR1 vr1 ib vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "ib"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMR2",
                "displayName": "MR2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=800n l=2u ng=1 m=1",
                "source": "XMR2 vr1 vr1 vss vss sg13_lv_nmos w=800n l=2u ng=1 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vr1"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD1",
                "displayName": "MD1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD1 dx o1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD2",
                "displayName": "MD2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD2 vbl vr1 dt1 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt1"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD3",
                "displayName": "MD3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD3 dx o2 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "o2"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD4",
                "displayName": "MD4",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMD4 vbl vr1 dt2 vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vr1"
                  },
                  {
                    "id": "s",
                    "net": "dt2"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD5",
                "displayName": "MD5",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD5 dt1 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt1"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD6",
                "displayName": "MD6",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=1",
                "source": "XMD6 dt2 nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dt2"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD7",
                "displayName": "MD7",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD7 dx dx vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "dx"
                  },
                  {
                    "id": "g",
                    "net": "dx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMD8",
                "displayName": "MD8",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=20u l=2u ng=4 m=1",
                "source": "XMD8 vbl vbl vdd vdd sg13_lv_pmos w=20u l=2u ng=4 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbl"
                  },
                  {
                    "id": "g",
                    "net": "vbl"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XRM1",
                "displayName": "RM1",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM1 outp cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XRM2",
                "displayName": "RM2",
                "spiceType": "X",
                "model": "rhigh",
                "parametersOrValue": "w=0.5u l=308.725u",
                "source": "XRM2 outn cms vss rhigh w=0.5u l=308.725u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  },
                  {
                    "id": "substrate",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "IHP resistor model terminal order"
              },
              {
                "id": "XCM1",
                "displayName": "CM1",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM1 outp cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outp"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XCM2",
                "displayName": "CM2",
                "spiceType": "X",
                "model": "cap_cmim",
                "parametersOrValue": "w=11.494u l=11.494u",
                "source": "XCM2 outn cms cap_cmim w=11.494u l=11.494u",
                "pins": [
                  {
                    "id": "p",
                    "net": "outn"
                  },
                  {
                    "id": "n",
                    "net": "cms"
                  }
                ],
                "pinMeaning": "IHP MIM model terminal order"
              },
              {
                "id": "XMC1",
                "displayName": "MC1",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC1 cx cms ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cms"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC2",
                "displayName": "MC2",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=10u l=1u ng=2 m=1",
                "source": "XMC2 vbo vocm ct vss sg13_lv_nmos w=10u l=1u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vocm"
                  },
                  {
                    "id": "s",
                    "net": "ct"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC3",
                "displayName": "MC3",
                "spiceType": "X",
                "model": "sg13_lv_nmos",
                "parametersOrValue": "w=8u l=2u ng=2 m=2",
                "source": "XMC3 ct nb vss vss sg13_lv_nmos w=8u l=2u ng=2 m=2",
                "pins": [
                  {
                    "id": "d",
                    "net": "ct"
                  },
                  {
                    "id": "g",
                    "net": "nb"
                  },
                  {
                    "id": "s",
                    "net": "vss"
                  },
                  {
                    "id": "b",
                    "net": "vss"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC4",
                "displayName": "MC4",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC4 vbo vbo vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "vbo"
                  },
                  {
                    "id": "g",
                    "net": "vbo"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              },
              {
                "id": "XMC5",
                "displayName": "MC5",
                "spiceType": "X",
                "model": "sg13_lv_pmos",
                "parametersOrValue": "w=10u l=2u ng=2 m=1",
                "source": "XMC5 cx cx vdd vdd sg13_lv_pmos w=10u l=2u ng=2 m=1",
                "pins": [
                  {
                    "id": "d",
                    "net": "cx"
                  },
                  {
                    "id": "g",
                    "net": "cx"
                  },
                  {
                    "id": "s",
                    "net": "vdd"
                  },
                  {
                    "id": "b",
                    "net": "vdd"
                  }
                ],
                "pinMeaning": "MOS drain, gate, source, bulk"
              }
            ],
            "nets": [
              {
                "id": "ib",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "d"
                  },
                  {
                    "device": "XMB",
                    "pin": "g"
                  },
                  {
                    "device": "XMB1",
                    "pin": "g"
                  },
                  {
                    "device": "XMB5",
                    "pin": "g"
                  },
                  {
                    "device": "XMT",
                    "pin": "g"
                  },
                  {
                    "device": "XM13",
                    "pin": "g"
                  },
                  {
                    "device": "XM14",
                    "pin": "g"
                  },
                  {
                    "device": "XMR1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "ib"
                ],
                "voltageReferences": []
              },
              {
                "id": "vdd",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB",
                    "pin": "s"
                  },
                  {
                    "device": "XMB",
                    "pin": "b"
                  },
                  {
                    "device": "XMB1",
                    "pin": "s"
                  },
                  {
                    "device": "XMB1",
                    "pin": "b"
                  },
                  {
                    "device": "XMB3",
                    "pin": "s"
                  },
                  {
                    "device": "XMB3",
                    "pin": "b"
                  },
                  {
                    "device": "XMB5",
                    "pin": "s"
                  },
                  {
                    "device": "XMB5",
                    "pin": "b"
                  },
                  {
                    "device": "XMT",
                    "pin": "s"
                  },
                  {
                    "device": "XMT",
                    "pin": "b"
                  },
                  {
                    "device": "XM1",
                    "pin": "b"
                  },
                  {
                    "device": "XM2",
                    "pin": "b"
                  },
                  {
                    "device": "XM7",
                    "pin": "s"
                  },
                  {
                    "device": "XM7",
                    "pin": "b"
                  },
                  {
                    "device": "XM8",
                    "pin": "s"
                  },
                  {
                    "device": "XM8",
                    "pin": "b"
                  },
                  {
                    "device": "XM9",
                    "pin": "b"
                  },
                  {
                    "device": "XM10",
                    "pin": "b"
                  },
                  {
                    "device": "XM13",
                    "pin": "s"
                  },
                  {
                    "device": "XM13",
                    "pin": "b"
                  },
                  {
                    "device": "XM14",
                    "pin": "s"
                  },
                  {
                    "device": "XM14",
                    "pin": "b"
                  },
                  {
                    "device": "XM15",
                    "pin": "s"
                  },
                  {
                    "device": "XM15",
                    "pin": "b"
                  },
                  {
                    "device": "XM16",
                    "pin": "s"
                  },
                  {
                    "device": "XM16",
                    "pin": "b"
                  },
                  {
                    "device": "XMR1",
                    "pin": "s"
                  },
                  {
                    "device": "XMR1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD7",
                    "pin": "s"
                  },
                  {
                    "device": "XMD7",
                    "pin": "b"
                  },
                  {
                    "device": "XMD8",
                    "pin": "s"
                  },
                  {
                    "device": "XMD8",
                    "pin": "b"
                  },
                  {
                    "device": "XMC4",
                    "pin": "s"
                  },
                  {
                    "device": "XMC4",
                    "pin": "b"
                  },
                  {
                    "device": "XMC5",
                    "pin": "s"
                  },
                  {
                    "device": "XMC5",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vdd"
                ],
                "voltageReferences": []
              },
              {
                "id": "nb",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB1",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "d"
                  },
                  {
                    "device": "XMB2",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "g"
                  },
                  {
                    "device": "XM3",
                    "pin": "g"
                  },
                  {
                    "device": "XM4",
                    "pin": "g"
                  },
                  {
                    "device": "XMD5",
                    "pin": "g"
                  },
                  {
                    "device": "XMD6",
                    "pin": "g"
                  },
                  {
                    "device": "XMC3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vss",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB2",
                    "pin": "s"
                  },
                  {
                    "device": "XMB2",
                    "pin": "b"
                  },
                  {
                    "device": "XMB4",
                    "pin": "s"
                  },
                  {
                    "device": "XMB4",
                    "pin": "b"
                  },
                  {
                    "device": "XMB6",
                    "pin": "s"
                  },
                  {
                    "device": "XMB6",
                    "pin": "b"
                  },
                  {
                    "device": "XM3",
                    "pin": "s"
                  },
                  {
                    "device": "XM3",
                    "pin": "b"
                  },
                  {
                    "device": "XM4",
                    "pin": "s"
                  },
                  {
                    "device": "XM4",
                    "pin": "b"
                  },
                  {
                    "device": "XM5",
                    "pin": "b"
                  },
                  {
                    "device": "XM6",
                    "pin": "b"
                  },
                  {
                    "device": "XSO1",
                    "pin": "b"
                  },
                  {
                    "device": "XSO2",
                    "pin": "b"
                  },
                  {
                    "device": "XSO3",
                    "pin": "b"
                  },
                  {
                    "device": "XSO4",
                    "pin": "b"
                  },
                  {
                    "device": "XM11",
                    "pin": "s"
                  },
                  {
                    "device": "XM11",
                    "pin": "b"
                  },
                  {
                    "device": "XM12",
                    "pin": "s"
                  },
                  {
                    "device": "XM12",
                    "pin": "b"
                  },
                  {
                    "device": "XRZ1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRZ2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMR2",
                    "pin": "s"
                  },
                  {
                    "device": "XMR2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD1",
                    "pin": "b"
                  },
                  {
                    "device": "XMD2",
                    "pin": "b"
                  },
                  {
                    "device": "XMD3",
                    "pin": "b"
                  },
                  {
                    "device": "XMD4",
                    "pin": "b"
                  },
                  {
                    "device": "XMD5",
                    "pin": "s"
                  },
                  {
                    "device": "XMD5",
                    "pin": "b"
                  },
                  {
                    "device": "XMD6",
                    "pin": "s"
                  },
                  {
                    "device": "XMD6",
                    "pin": "b"
                  },
                  {
                    "device": "XRM1",
                    "pin": "substrate"
                  },
                  {
                    "device": "XRM2",
                    "pin": "substrate"
                  },
                  {
                    "device": "XMC1",
                    "pin": "b"
                  },
                  {
                    "device": "XMC2",
                    "pin": "b"
                  },
                  {
                    "device": "XMC3",
                    "pin": "s"
                  },
                  {
                    "device": "XMC3",
                    "pin": "b"
                  }
                ],
                "ports": [
                  "vss"
                ],
                "voltageReferences": []
              },
              {
                "id": "vcp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB3",
                    "pin": "d"
                  },
                  {
                    "device": "XMB3",
                    "pin": "g"
                  },
                  {
                    "device": "XMB4",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "g"
                  },
                  {
                    "device": "XM10",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vcn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMB5",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "d"
                  },
                  {
                    "device": "XMB6",
                    "pin": "g"
                  },
                  {
                    "device": "XM5",
                    "pin": "g"
                  },
                  {
                    "device": "XM6",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "tail",
                "ground": false,
                "terminals": [
                  {
                    "device": "XMT",
                    "pin": "d"
                  },
                  {
                    "device": "XM1",
                    "pin": "s"
                  },
                  {
                    "device": "XM2",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "f1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "d"
                  },
                  {
                    "device": "XM3",
                    "pin": "d"
                  },
                  {
                    "device": "XM5",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inp",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM1",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inp"
                ],
                "voltageReferences": []
              },
              {
                "id": "f2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "d"
                  },
                  {
                    "device": "XM4",
                    "pin": "d"
                  },
                  {
                    "device": "XM6",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "inn",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "inn"
                ],
                "voltageReferences": []
              },
              {
                "id": "o1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM5",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "d"
                  },
                  {
                    "device": "XSO1",
                    "pin": "d"
                  },
                  {
                    "device": "XSO3",
                    "pin": "d"
                  },
                  {
                    "device": "XMD1",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "o2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM6",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "d"
                  },
                  {
                    "device": "XSO2",
                    "pin": "d"
                  },
                  {
                    "device": "XSO4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD3",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "d"
                  },
                  {
                    "device": "XM9",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "vbl",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM7",
                    "pin": "g"
                  },
                  {
                    "device": "XM8",
                    "pin": "g"
                  },
                  {
                    "device": "XMD2",
                    "pin": "d"
                  },
                  {
                    "device": "XMD4",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "d"
                  },
                  {
                    "device": "XMD8",
                    "pin": "g"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "k2",
                "ground": false,
                "terminals": [
                  {
                    "device": "XM8",
                    "pin": "d"
                  },
                  {
                    "device": "XM10",
                    "pin": "s"
                  }
                ],
                "ports": [],
                "voltageReferences": []
              },
              {
                "id": "clk",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "g"
                  },
                  {
                    "device": "XSO2",
                    "pin": "g"
                  }
                ],
                "ports": [
                  "clk"
                ],
                "voltageReferences": []
              },
              {
                "id": "g1",
                "ground": false,
                "terminals": [
                  {
                    "device": "XSO1",
                    "pin": "s"
                  },
                  {
                    "device": "XSO4",
                    "pin": "s"
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