CD4067BMT

{
  "slug": "cd4067bmt",
  "version": "0.1.0",
  "type": "component",
  "description": "HGSEMI Analog Switches, Multiplexers, TSSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "cd4067bmt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cd4067bmt.kicad_sym",
    "cd4067bmt.kicad_mod",
    "cd4067bmt.glb",
    "cd4067bmt.step",
    "cd4067bmt.lbr",
    "docs/hero.png",
    "docs/cd4067bmt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cd4067bmt-hero.glb",
    "cd4067bmt-hero.overlay.json",
    "cd4067bmt-etched.glb"
  ],
  "component": {
    "mpn": "CD4067BMT",
    "manufacturer": "HGSEMI",
    "package": "TSSOP-24",
    "pin_count": 24,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602996002559172608",
    "parts": {
      "symbol": "cd4067bmt.kicad_sym",
      "footprint": "cd4067bmt.kicad_mod",
      "model_3d": "cd4067bmt-hero.glb",
      "model_3d_plain": "cd4067bmt-etched.glb",
      "model_3d_step": "cd4067bmt-etched.step",
      "model_3d_step_plain": "cd4067bmt.step",
      "lbr": "cd4067bmt.lbr"
    },
    "distributor_links": {
      "lcsc": "C7432333"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T06:29:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Z",
        "type": "bidirectional",
        "description": "Common analog input/output that connects to whichever Yn is selected; analog signals can swing between VDD (positive limit) and VSS (negative limit), with VDD to VSS not to exceed 9V."
      },
      {
        "number": "2",
        "name": "Y7",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "3",
        "name": "Y6",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "4",
        "name": "Y5",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "5",
        "name": "Y4",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "6",
        "name": "Y3",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "7",
        "name": "Y2",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "8",
        "name": "Y1",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "9",
        "name": "Y0",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "10",
        "name": "A0",
        "type": "input",
        "description": "Address input (least significant bit) that selects one of the sixteen channels Y0 to Y15 when E is LOW; all switches are OFF when E is HIGH."
      },
      {
        "number": "11",
        "name": "A1",
        "type": "input",
        "description": "Address input that selects one of the sixteen channels Y0 to Y15 when E is LOW; all switches are OFF when E is HIGH."
      },
      {
        "number": "12",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (0V) reference; all voltages in the datasheet are referenced to VSS, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "13",
        "name": "A3",
        "type": "input",
        "description": "Address input (most significant bit) that selects one of the sixteen channels Y0 to Y15 when E is LOW; all switches are OFF when E is HIGH."
      },
      {
        "number": "14",
        "name": "A2",
        "type": "input",
        "description": "Address input that selects one of the sixteen channels Y0 to Y15 when E is LOW; all switches are OFF when E is HIGH."
      },
      {
        "number": "15",
        "name": "E",
        "type": "input",
        "description": "Active LOW enable input (printed as E with an overline); when HIGH, all switches are in the high-impedance OFF-state independent of A0 to A3."
      },
      {
        "number": "16",
        "name": "Y15",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "17",
        "name": "Y14",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "18",
        "name": "Y13",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "19",
        "name": "Y12",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "20",
        "name": "Y11",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "21",
        "name": "Y10",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "22",
        "name": "Y9",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "23",
        "name": "Y8",
        "type": "bidirectional",
        "description": "Independent analog input/output switched to Z when selected by A0 to A3 with E LOW; analog swing is limited to VSS to VDD, and VDD to VSS may not exceed 9V."
      },
      {
        "number": "24",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: Pin 24 is not listed in the datasheet's Pin Description table (pins 1-23 only), and the text does no; The enable pin name is printed as 'E' with an overline (active-LOW), which the text extraction garbl; The Pin Configurations figure (package outline) is not present in the extracted text. The pin number",
          "exposed pad 24 added from the footprint"
        ],
        "pages_sent": 16,
        "cost_usd": 0.06,
        "at": "2026-10-19T06:25:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602996002559172608",
        "pages": 16,
        "sha256": "aa8ede1d76a4d45a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 24,
        "described": 24,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cd4067bmt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          7.8,
          0.97
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "706322f42d9793ebf28d5b80100a68bfa8769998a00b78acadf7af937fc1454f",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cd4067bmt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          7.8,
          0.97
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "651e321496c09e46919c7fad4f8c0f4c3a01ad7aabd18e745bf044d978d320df",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}