CD4052BDRG

{
  "slug": "cd4052bdrg",
  "version": "0.1.0",
  "type": "component",
  "description": "HANSCHIP semiconductor Analog Switches, Multiplexers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "cd4052bdrg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
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    "cd4052bdrg.kicad_mod",
    "cd4052bdrg.glb",
    "cd4052bdrg.step",
    "cd4052bdrg.lbr",
    "docs/hero.png",
    "docs/cd4052bdrg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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    "cd4052bdrg-hero.overlay.json",
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  "component": {
    "mpn": "CD4052BDRG",
    "manufacturer": "HANSCHIP semiconductor",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600477486438498304",
    "parts": {
      "symbol": "cd4052bdrg.kicad_sym",
      "footprint": "cd4052bdrg.kicad_mod",
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      "model_3d_step": "cd4052bdrg-etched.step",
      "model_3d_step_plain": "cd4052bdrg.step",
      "lbr": "cd4052bdrg.lbr"
    },
    "distributor_links": {
      "lcsc": "C19723814"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T23:04:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Y0B",
        "type": "passive",
        "description": "Independent analog input/output Y0 of switch set B; conducts to common terminal ZB when A1=L, A0=L and E is low."
      },
      {
        "number": "2",
        "name": "Y2B",
        "type": "passive",
        "description": "Independent analog input/output Y2 of switch set B; conducts to common terminal ZB when A1=H, A0=L and E is low."
      },
      {
        "number": "3",
        "name": "ZB",
        "type": "passive",
        "description": "Common analog input/output of switch set B; connects to the selected Y channel (Y0B to Y3B) when E is low, and is high-impedance off when E is high."
      },
      {
        "number": "4",
        "name": "Y3B",
        "type": "passive",
        "description": "Independent analog input/output Y3 of switch set B; conducts to common terminal ZB when A1=H, A0=H and E is low."
      },
      {
        "number": "5",
        "name": "Y1B",
        "type": "passive",
        "description": "Independent analog input/output Y1 of switch set B; conducts to common terminal ZB when A1=L, A0=H and E is low."
      },
      {
        "number": "6",
        "name": "E",
        "type": "input",
        "description": "Active-low enable input; when low the channel selected by A0/A1 is on, and when high all switches are off regardless of A0/A1."
      },
      {
        "number": "7",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative supply; recommended range -6.0 V to 0 V, and tied to VSS when the device is used as a digital multiplexer (typically grounded)."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for the digital control inputs A0, A1 and E, normally connected to 0 V."
      },
      {
        "number": "9",
        "name": "A1",
        "type": "input",
        "description": "Select input 1 of the channel decoder; selects among Y0 to Y3 together with A0 when E is low."
      },
      {
        "number": "10",
        "name": "A0",
        "type": "input",
        "description": "Select input 0 of the channel decoder; selects among Y0 to Y3 together with A1 when E is low."
      },
      {
        "number": "11",
        "name": "Y3A",
        "type": "passive",
        "description": "Independent analog input/output Y3 of switch set A; conducts to common terminal ZA when A1=H, A0=H and E is low."
      },
      {
        "number": "12",
        "name": "Y0A",
        "type": "passive",
        "description": "Independent analog input/output Y0 of switch set A; conducts to common terminal ZA when A1=L, A0=L and E is low."
      },
      {
        "number": "13",
        "name": "ZA",
        "type": "passive",
        "description": "Common analog input/output of switch set A; connects to the selected Y channel (Y0A to Y3A) when E is low, and is high-impedance off when E is high."
      },
      {
        "number": "14",
        "name": "Y1A",
        "type": "passive",
        "description": "Independent analog input/output Y1 of switch set A; conducts to common terminal ZA when A1=L, A0=H and E is low."
      },
      {
        "number": "15",
        "name": "Y2A",
        "type": "passive",
        "description": "Independent analog input/output Y2 of switch set A; conducts to common terminal ZA when A1=H, A0=L and E is low."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply; recommended range 3.0 V to 18.0 V, with VDD−VEE between 5.0 V and 15.0 V, and the analog I/O range extends up to VDD."
      }
    ],
    "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 and ordering table give the SOP-16 package: the ordering table lists CD4052BDRG as SOP; The overline on the enable pin (E, active low) did not survive text extraction on page 4 and in the ; Pin types are KiCad-class choices: analog switch terminals (Y0-Y3, Z) are marked passive since the d"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0492,
        "at": "2026-10-17T23:02:11"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600477486438498304",
        "pages": 13,
        "sha256": "c277114694532f3e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "extents_mm": [
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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)"
      },
      {
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        "role": "eda",
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        "checked": "2026-10-17",
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  }
}