HCNW4506-000E

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  "slug": "hcnw4506-000e",
  "title": "HCNW4506-000E",
  "brief": "Broadcom AVAGO Logic Output Optoisolators, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "HCNW4506-000E",
    "manufacturer": "Broadcom AVAGO",
    "package": "DIP-8",
    "pin_count": 8,
    "category": "Optoisolators",
    "subcategory": "Logic Output Optoisolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588889540907962368",
    "parts": {
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      "lbr": "hcnw4506-000e.lbr"
    },
    "distributor_links": {
      "lcsc": "C188692",
      "digikey": "516-HCNW4506-000E-ND",
      "mouser": "630-HCNW4506-000E"
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      "source": "Component Ocean /api/assign-pns",
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    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; the datasheet says pins 1 and 4 should go to input circuit common if CMR is limited by LED current perturbations, or be left unconnected if CMR is limited by direct coupling to the output when the LED is off."
      },
      {
        "number": "2",
        "name": "ANODE",
        "type": "input",
        "description": "LED anode input; the reverse input voltage is measured from pin 3 to pin 2 and the LED average input current is limited to 25 mA."
      },
      {
        "number": "3",
        "name": "CATHODE",
        "type": "input",
        "description": "LED cathode input; the input reverse breakdown limit is 3 V for HCNW4506, and the recommended VF(OFF) is -3 V to 0.8 V for this part."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; leave unconnected or connect to input circuit common depending on the CMR layout considerations described in the datasheet."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Output and supply ground reference; the output voltage (pin 6-5) and supply voltage (pin 8-5) are referenced to this pin, and a 0.1 µF bypass capacitor is recommended between pins 5 and 8."
      },
      {
        "number": "6",
        "name": "VO",
        "type": "output",
        "description": "Open-collector style detector output with a maximum output voltage of 30 V (pin 6-5) and average output current of 15 mA; shorting pins 6 and 7 enables the on-chip 20 kΩ pull-up resistor."
      },
      {
        "number": "7",
        "name": "VL",
        "type": "passive",
        "description": "Internal 20 kΩ pull-up resistor terminal, with resistor voltage limited to -0.5 V to VCC; short to pin 6 to use the internal pull-up."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Detector supply pin with a recommended operating range of 4.5 V to 30 V (absolute maximum 30 V, pin 8-5), decoupled with a 0.1 µF capacitor to pin 5."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Package hint says DIP-8, but the datasheet's ordering table lists HCNW4506-000E as the 400 mil wideb; The functional diagram text is scrambled in extraction. Pin-to-name mapping was inferred from the pi; Pin 7 is labeled VL in the functional diagram and has no explicit ERC-type statement; 'passive' is a"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
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  "metadata": {
    "specs": {
      "Manufacturer": "Broadcom AVAGO",
      "Package": "DIP-8",
      "Category": "Optoisolators",
      "Pins": "8"
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    "characteristics": {
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          "name": "Storage Temperature",
          "symbol": "TS",
          "kind": "absolute_maximum",
          "unit": "°C",
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        {
          "name": "Operating Temperature",
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          "name": "Supply Voltage (Pin 8-5)",
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        {
          "name": "Lead Solder Temperature (HCNW4506)",
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          "name": "Current Transfer Ratio",
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        {
          "name": "High Level Output Current",
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          "kind": "electrical",
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        {
          "name": "High Level Supply Current",
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          "name": "Low Level Supply Current",
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          "conditions": "IF = 10 mA, VO = Open",
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          "name": "Input Forward Voltage, HCNW4506",
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          "name": "Temperature Coefficient of Forward Voltage, HCNW4506",
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          "name": "Internal Pull-up Resistor Temperature Coefficient",
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          "conditions": "IF = 0 mA, VCC = 15.0 V, CL = 100 pF, VCM = 1500 Vp-p, VO > 3.0 V",
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          "conditions": "IF = 10 mA, TA = 25°C, VO < 1.0 V",
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          "conditions": "RH < 50%, t = 1 min.",
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          "name": "Safety Limiting Output Power (IEC 60747-5-2)",
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