CD4052BDTR

{
  "schema_version": 1,
  "type": "component",
  "slug": "cd4052bdtr",
  "title": "CD4052BDTR",
  "brief": "XBLW Analog Switches, Multiplexers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "interface",
    "cd4052bdtr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CD4052BDTR",
    "manufacturer": "XBLW",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602767285740859392",
    "parts": {
      "symbol": "cd4052bdtr.kicad_sym",
      "footprint": "cd4052bdtr.kicad_mod",
      "model_3d": "cd4052bdtr-hero.glb",
      "model_3d_plain": "cd4052bdtr-etched.glb",
      "model_3d_step": "cd4052bdtr-etched.step",
      "model_3d_step_plain": "cd4052bdtr.step",
      "lbr": "cd4052bdtr.lbr"
    },
    "distributor_links": {
      "lcsc": "C19708119"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T02:05:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "2Y0",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 2, channel 0 (analog switch to 2Z)."
      },
      {
        "number": "2",
        "name": "2Y2",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 2, channel 2 (analog switch to 2Z)."
      },
      {
        "number": "3",
        "name": "2Z",
        "type": "bidirectional",
        "description": "Common output or input of multiplexer 2."
      },
      {
        "number": "4",
        "name": "2Y3",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 2, channel 3 (analog switch to 2Z)."
      },
      {
        "number": "5",
        "name": "2Y1",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 2, channel 1 (analog switch to 2Z)."
      },
      {
        "number": "6",
        "name": "E",
        "type": "input",
        "description": "Active-LOW enable input; when HIGH all switches are off regardless of S1 and S2."
      },
      {
        "number": "7",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative supply voltage for the analog switches, recommended -6.0 V to 0 V; connect to VSS for digital multiplexing."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0 V)."
      },
      {
        "number": "9",
        "name": "S2",
        "type": "input",
        "description": "Channel select input S2, common to both multiplexers."
      },
      {
        "number": "10",
        "name": "S1",
        "type": "input",
        "description": "Channel select input S1, common to both multiplexers."
      },
      {
        "number": "11",
        "name": "1Y3",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 1, channel 3 (analog switch to 1Z)."
      },
      {
        "number": "12",
        "name": "1Y0",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 1, channel 0 (analog switch to 1Z)."
      },
      {
        "number": "13",
        "name": "1Z",
        "type": "bidirectional",
        "description": "Common output or input of multiplexer 1."
      },
      {
        "number": "14",
        "name": "1Y1",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 1, channel 1 (analog switch to 1Z)."
      },
      {
        "number": "15",
        "name": "1Y2",
        "type": "bidirectional",
        "description": "Independent input or output of multiplexer 1, channel 2 (analog switch to 1Z)."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage, 3 V to 9 V recommended (absolute max +12 V); VDD-VEE may not exceed 9 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.3903,
        "at": "2026-10-19T02:00:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602767285740859392",
        "pages": 18,
        "sha256": "ccc926f705130787",
        "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": [
      {
        "file": "cd4052bdtr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cd4052bdtr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f9262062ce5f2677856eeffb08be5116c07dd395d526bc3cbec443d762bd8cd3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "XBLW",
      "Package": "SOP-16",
      "Category": "Interface",
      "Pins": "16"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "cd4052bdtr"
  ],
  "discovery_pitch": "CD4052BDTR (XBLW) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cd4052bdtr.kicad_sym",
    "cd4052bdtr.kicad_mod",
    "cd4052bdtr.glb",
    "cd4052bdtr.step",
    "cd4052bdtr.lbr",
    "docs/hero.png",
    "docs/cd4052bdtr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cd4052bdtr-hero.glb",
    "cd4052bdtr-hero.overlay.json",
    "cd4052bdtr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}