ICL7611DCBAZ-T

{
  "schema_version": 1,
  "type": "component",
  "slug": "icl7611dcbaz-t",
  "title": "ICL7611DCBAZ-T",
  "brief": "Intersil(Renesas Electronics) Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "amplifiers",
    "icl7611dcbaz-t",
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  "component": {
    "mpn": "ICL7611DCBAZ-T",
    "manufacturer": "Intersil(Renesas Electronics)",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0d3f0f9900376d3b3088a4b788104a7a.pdf",
    "parts": {
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      "model_3d_plain": "icl7611dcbaz-t-etched.glb",
      "model_3d_step": "icl7611dcbaz-t-etched.step",
      "model_3d_step_plain": "icl7611dcbaz-t.step",
      "lbr": "icl7611dcbaz-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C382011"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T07:17:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "BAL",
        "type": "passive",
        "description": "Offset balance terminal; a 25k pot between the two BAL pins with wiper to V+ nulls input offset voltage."
      },
      {
        "number": "2",
        "name": "-IN",
        "type": "input",
        "description": "Inverting input, internally protected with diodes; no voltage more than 0.3V beyond the supply rails may be applied."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input, internally protected with diodes; no voltage more than 0.3V beyond the supply rails may be applied."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply; total supply V+ to V- ranges from 1V to 8V in operation (18V absolute maximum)."
      },
      {
        "number": "5",
        "name": "BAL",
        "type": "passive",
        "description": "Offset balance terminal; a 25k pot between the two BAL pins with wiper to V+ nulls input offset voltage."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output, swings to within a few millivolts of the supply rails and is fully protected against short circuits to ground or either supply."
      },
      {
        "number": "7",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply; supply voltage range is 1V to 8V in operation (18V absolute maximum V+ to V-)."
      },
      {
        "number": "8",
        "name": "IQ SET",
        "type": "input",
        "description": "Quiescent current programming pin: connect to V+ for IQ = 10µA, to ground (or V+ -0.8 to V- +0.8) for 100µA, or to V- for 1mA."
      }
    ],
    "provenance": {
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers are inferred from the pinout figure text (left column BAL, -IN, +IN, V- = pins 1-4; righ"
        ],
        "pages_sent": 13,
        "cost_usd": 0.1362,
        "at": "2026-10-27T07:16:37"
      },
      "datasheet": {
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        "pages": 13,
        "sha256": "11cd905b2c9b5cad",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Intersil(Renesas Electronics)",
      "Package": "SOIC-8",
      "Category": "Amplifiers",
      "Pins": "8"
    },
    "characteristics": {
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      "rows": [
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          "kind": "electrical",
          "unit": "mV",
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          "conditions": "RS ≤ 100kΩ, +25°C",
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          "conditions": "RS ≤ 100kΩ, Full temp",
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        {
          "name": "Temperature Coefficient of VOS",
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          "name": "Input Offset Current",
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        {
          "name": "Large Signal Voltage Gain",
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          "name": "Large Signal Voltage Gain (Full)",
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          "name": "Large Signal Voltage Gain (Full)",
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        {
          "name": "Common Mode Rejection Ratio",
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        {
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          "conditions": "RS ≤ 100kΩ, IQ = 1mA, +25°C",
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        {
          "name": "Power Supply Rejection Ratio",
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          "max": null,
          "conditions": "VSUPPLY = 8V to 2V, RS ≤ 100kΩ, IQ = 10µA, +25°C",
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          "name": "Power Supply Rejection Ratio",
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        {
          "name": "Power Supply Rejection Ratio",
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        {
          "name": "Supply Current, Low Bias",
          "symbol": "ISUPPLY",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.01,
          "max": 0.02,
          "conditions": "IQ SET = +5V, No Signal, No Load, +25°C",
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        {
          "name": "Supply Current, Medium Bias",
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          "max": 0.25,
          "conditions": "IQ SET = 0V, No Signal, No Load, +25°C",
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        {
          "name": "Supply Current, High Bias",
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          "kind": "electrical",
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          "min": null,
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          "conditions": "IQ SET = -5V, No Signal, No Load, +25°C",
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        {
          "name": "Common Mode Voltage Range (ICL7611)",
          "symbol": "VCMR",
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          "unit": "V",
          "min": null,
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          "max": null,
          "conditions": "IQ = 10µA, +25°C",
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        {
          "name": "Common Mode Voltage Range (ICL7611)",
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        {
          "name": "Common Mode Voltage Range (ICL7611)",
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        {
          "name": "Unity Gain Bandwidth",
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          "unit": "MHz",
          "min": null,
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          "max": null,
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        {
          "name": "Unity Gain Bandwidth",
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          "min": null,
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        {
          "name": "Unity Gain Bandwidth",
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          "min": null,
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          "max": null,
          "conditions": "IQ = 1mA, +25°C",
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        {
          "name": "Input Referred Noise Voltage",
          "symbol": "eN",
          "kind": "electrical",
          "unit": "nV/√Hz",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "RS = 100Ω, f = 1kHz, +25°C",
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        {
          "name": "Input Referred Noise Current",
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        {
          "name": "Slew Rate",
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          "name": "Slew Rate",
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          "conditions": "IQ = 100µA, RL = 100kΩ, AV = 1, CL = 100pF, VIN = 8VP-P, +25°C",
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          "name": "Slew Rate",
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          "typ": 1.6,
          "max": null,
          "conditions": "IQ = 1mA, RL = 10kΩ, AV = 1, CL = 100pF, VIN = 8VP-P, +25°C",
          "source_page": 4,
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        {
          "name": "Rise Time",
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          "kind": "timing",
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          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "IQ = 10µA, RL = 1MΩ, VIN = 50mV, CL = 100pF, +25°C",
          "source_page": 4,
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        {
          "name": "Rise Time",
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          "kind": "timing",
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          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "IQ = 100µA, RL = 100kΩ, VIN = 50mV, CL = 100pF, +25°C",
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        {
          "name": "Rise Time",
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          "max": null,
          "conditions": "IQ = 1mA, RL = 10kΩ, VIN = 50mV, CL = 100pF, +25°C",
          "source_page": 4,
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        {
          "name": "Overshoot Factor",
          "symbol": "OS",
          "kind": "timing",
          "unit": "%",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "IQ = 10µA, RL = 1MΩ, VIN = 50mV, CL = 100pF, +25°C",
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        {
          "name": "Overshoot Factor",
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          "min": null,
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          "conditions": "IQ = 100µA, RL = 100kΩ, VIN = 50mV, CL = 100pF, +25°C",
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        {
          "name": "Overshoot Factor",
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          "typ": 40,
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          "conditions": "IQ = 1mA, RL = 10kΩ, VIN = 50mV, CL = 100pF, +25°C",
          "source_page": 4,
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          "name": "Supply Voltage V+ to V-",
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        {
          "name": "Input Voltage",
          "symbol": "",
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          "conditions": "V- -0.3 to V+ +0.3V (relative to supply rails)",
          "source_page": 3,
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        },
        {
          "name": "Maximum Junction Temperature (Plastic Package)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
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          "conditions": "",
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        {
          "name": "Storage Temperature Range",
          "symbol": "",
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          "unit": "°C",
          "min": -65,
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        {
          "name": "Operating Temperature Range",
          "symbol": "",
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          "min": 0,
          "typ": null,
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          "conditions": "ICL761XC",
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        {
          "name": "Thermal Resistance Junction to Ambient, SOIC",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 170,
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