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Ray Set visibility: public c04d540 6d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "cd4002ns14ardq",
  "title": "CD4002NS14ARDQ",
  "brief": "GR Logic Gates, SOP-14. 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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    "logic",
    "cd4002ns14ardq",
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  "component": {
    "mpn": "CD4002NS14ARDQ",
    "manufacturer": "GR",
    "package": "SOP-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Logic Gates",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603388396098371584",
    "parts": {
      "symbol": "cd4002ns14ardq.kicad_sym",
      "footprint": "cd4002ns14ardq.kicad_mod",
      "model_3d": "cd4002ns14ardq-hero.glb",
      "model_3d_plain": "cd4002ns14ardq-etched.glb",
      "model_3d_step": "cd4002ns14ardq-etched.step",
      "model_3d_step_plain": "cd4002ns14ardq.step",
      "lbr": "cd4002ns14ardq.lbr"
    },
    "distributor_links": {
      "lcsc": "C27975225"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:35:23Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1Y",
        "type": "output",
        "description": "Data output of NOR gate 1; per the truth table, Y is high only when all of its inputs (1A to 1D) are low."
      },
      {
        "number": "2",
        "name": "1A",
        "type": "input",
        "description": "Data input A of NOR gate 1."
      },
      {
        "number": "3",
        "name": "1B",
        "type": "input",
        "description": "Data input B of NOR gate 1."
      },
      {
        "number": "4",
        "name": "1C",
        "type": "input",
        "description": "Data input C of NOR gate 1."
      },
      {
        "number": "5",
        "name": "1D",
        "type": "input",
        "description": "Data input D of NOR gate 1."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected; the datasheet assigns no function to this pin."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for all voltages in the datasheet (VSS = 0 V)."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected; the datasheet assigns no function to this pin."
      },
      {
        "number": "9",
        "name": "2A",
        "type": "input",
        "description": "Data input A of NOR gate 2."
      },
      {
        "number": "10",
        "name": "2B",
        "type": "input",
        "description": "Data input B of NOR gate 2."
      },
      {
        "number": "11",
        "name": "2C",
        "type": "input",
        "description": "Data input C of NOR gate 2."
      },
      {
        "number": "12",
        "name": "2D",
        "type": "input",
        "description": "Data input D of NOR gate 2."
      },
      {
        "number": "13",
        "name": "2Y",
        "type": "output",
        "description": "Data output of NOR gate 2; per the truth table, Y is high only when all of its inputs (2A to 2D) are low."
      },
      {
        "number": "14",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage; the datasheet's absolute maximum DC supply range is -0.5 V to 20 V referenced to VSS."
      }
    ],
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "pages_sent": 7,
        "cost_usd": 0.0276,
        "at": "2026-10-17T20:33:16"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 14,
        "cites_pages": true,
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  "metadata": {
    "specs": {
      "Manufacturer": "GR",
      "Package": "SOP-14",
      "Category": "Logic",
      "Pins": "14"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "64b0f1716714382d15182314227251c2e38e990c85be92c10dfb0a0271162b87",
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          "typ": null,
          "max": 20,
          "conditions": "Voltage referenced to VSS terminals",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage Range, All Inputs",
          "symbol": "VI",
          "kind": "absolute_maximum",
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          "min": 0.5,
          "typ": null,
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          "conditions": "",
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        {
          "name": "Power Dissipation",
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          "name": "Junction Temperature",
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        {
          "name": "Operating Temperature",
          "symbol": "TOP",
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          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
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          "name": "Supply Current",
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          "conditions": "VIN=0, VDD=5, Ta=25℃",
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          "name": "Low Level Output Current",
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          "min": 1.5,
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          "min": 4,
          "typ": 8,
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          "conditions": "VO=0.5, VIN=0 or 10, VDD=10, Ta=25℃",
          "source_page": 3,
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          "unit": "mA",
          "min": 15,
          "typ": 30,
          "max": null,
          "conditions": "VO=1.5, VIN=0 or 15, VDD=15, Ta=25℃",
          "source_page": 3,
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        {
          "name": "High Level Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "mA",
          "min": -0.5,
          "typ": -2,
          "max": null,
          "conditions": "VO=4.6, VIN=0 or 5, VDD=5, Ta=25℃",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "High Level Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "mA",
          "min": -4,
          "typ": -8,
          "max": null,
          "conditions": "VO=2.5, VIN=0 or 5, VDD=5, Ta=25℃",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "High Level Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "mA",
          "min": -2,
          "typ": -4,
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          "conditions": "VO=9.5, VIN=0 or 10, VDD=10, Ta=25℃",
          "source_page": 3,
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        {
          "name": "High Level Output Current",
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          "source_page": 3,
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          "source_page": 3,
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          "min": 3.5,
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          "source_page": 3,
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        {
          "name": "High Level Input Voltage",
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          "unit": "V",
          "min": 7,
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          "conditions": "VO=1 or 9, VDD=10, Ta=25℃",
          "source_page": 3,
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          "name": "High Level Input Voltage",
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          "unit": "V",
          "min": 11,
          "typ": null,
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          "conditions": "VO=1.5 or 13.5, VDD=15, Ta=25℃",
          "source_page": 3,
          "source": "datasheet"
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          "name": "Input Leakage Current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "uA",
          "min": -1,
          "typ": 0,
          "max": 1,
          "conditions": "VIN=0 or 18, VDD=18, Ta=25℃",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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