CD4536NS16ARDQ

{
  "slug": "cd4536ns16ardq",
  "version": "0.1.0",
  "type": "component",
  "description": "GR Timers / Counters, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "clock-timing",
    "cd4536ns16ardq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "cd4536ns16ardq.kicad_sym",
    "cd4536ns16ardq.kicad_mod",
    "cd4536ns16ardq.glb",
    "cd4536ns16ardq.step",
    "cd4536ns16ardq.lbr",
    "docs/hero.png",
    "docs/cd4536ns16ardq-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cd4536ns16ardq-hero.glb",
    "cd4536ns16ardq-hero.overlay.json",
    "cd4536ns16ardq-etched.glb"
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  "component": {
    "mpn": "CD4536NS16ARDQ",
    "manufacturer": "GR",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Clock/Timing",
    "subcategory": "Timers / Counters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603352138584514560",
    "parts": {
      "symbol": "cd4536ns16ardq.kicad_sym",
      "footprint": "cd4536ns16ardq.kicad_mod",
      "model_3d": "cd4536ns16ardq-hero.glb",
      "model_3d_plain": "cd4536ns16ardq-etched.glb",
      "model_3d_step": "cd4536ns16ardq-etched.step",
      "model_3d_step_plain": "cd4536ns16ardq.step",
      "lbr": "cd4536ns16ardq.lbr"
    },
    "distributor_links": {
      "lcsc": "C22465475"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T22:43:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SET",
        "type": "input",
        "description": "Set input, one of the control inputs in the truth table that forces OUT1, OUT2 and DECODE OUT to defined states together with RESET."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "input",
        "description": "Reset input, one of the control inputs in the truth table; a logic 1 on 8-BYPASS, SET and RESET enables the fast test mode."
      },
      {
        "number": "3",
        "name": "IN1",
        "type": "input",
        "description": "Data input that serves as either the external clock input or the input to the on-chip RC oscillator."
      },
      {
        "number": "4",
        "name": "OUT1",
        "type": "output",
        "description": "Buffer output; also a connection terminal for the external RC components of the on-chip oscillator."
      },
      {
        "number": "5",
        "name": "OUT2",
        "type": "output",
        "description": "Buffer output; also a connection terminal for the external RC components of the on-chip oscillator."
      },
      {
        "number": "6",
        "name": "8-BYPASS",
        "type": "input",
        "description": "Bypass input; a logic 1 bypasses the first 8 stages so that stage 9 becomes the first counter stage of the last 16 stages."
      },
      {
        "number": "7",
        "name": "CLOCK INHIBIT",
        "type": "input",
        "description": "Clock inhibit input, which is listed as a control input in the truth table (CLOCK INH column)."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference; all datasheet voltages are referenced to the VSS terminal."
      },
      {
        "number": "9",
        "name": "A",
        "type": "input",
        "description": "Binary select input; with B, C and D it forms the BCD code that selects the decode output stage (A is the least significant bit)."
      },
      {
        "number": "10",
        "name": "B",
        "type": "input",
        "description": "Binary select input; with A, C and D it forms the BCD code that selects the decode output stage."
      },
      {
        "number": "11",
        "name": "C",
        "type": "input",
        "description": "Binary select input; with A, B and D it forms the BCD code that selects the decode output stage."
      },
      {
        "number": "12",
        "name": "D",
        "type": "input",
        "description": "Binary select input; the most significant bit of the BCD code that selects the decode output stage."
      },
      {
        "number": "13",
        "name": "DECODE OUT",
        "type": "output",
        "description": "Decode output that carries the selected counter stage; MONO IN grounded through 10 kΩ or higher connects the decoder directly to this pin."
      },
      {
        "number": "14",
        "name": "OSC INHIBIT",
        "type": "input",
        "description": "Oscillator inhibit input, listed as a control input in the truth table (OSC INH column)."
      },
      {
        "number": "15",
        "name": "MONO IN",
        "type": "input",
        "description": "Timing input for the on-chip monostable; a resistor to VDD and a capacitor to ground enable the one-shot and set its pulse width."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage; absolute maximum DC supply range is -0.5 V to 20 V referenced to VSS."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin table on page 2 is not labelled per package. It is the only pin list in the text and is used; Pin types are inferred from the function column of the pin table. The datasheet does not state pin e; The text refers to CD4536BMS in the description while the document is the GR CD4536 part. Pinout was"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0346,
        "at": "2026-10-17T22:42:07"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603352138584514560",
        "pages": 11,
        "sha256": "a32f430d65544000",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "cd4536ns16ardq.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cd4536ns16ardq-etched.step",
        "role": "eda",
        "up": "Z",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "cf313d90e0c129108d329be982be3d078220aa3a6d92bf65578748ed9dceef04",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}