MC74LVX8053DR2G

{
  "slug": "mc74lvx8053dr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Analog Switches, Multiplexers, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "mc74lvx8053dr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mc74lvx8053dr2g.kicad_sym",
    "mc74lvx8053dr2g.kicad_mod",
    "mc74lvx8053dr2g.glb",
    "mc74lvx8053dr2g.step",
    "mc74lvx8053dr2g.lbr",
    "docs/hero.png",
    "docs/mc74lvx8053dr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mc74lvx8053dr2g-hero.glb",
    "mc74lvx8053dr2g-hero.overlay.json",
    "mc74lvx8053dr2g-etched.glb"
  ],
  "component": {
    "mpn": "MC74LVX8053DR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/mc74lvx8053-d.pdf",
    "parts": {
      "symbol": "mc74lvx8053dr2g.kicad_sym",
      "footprint": "mc74lvx8053dr2g.kicad_mod",
      "model_3d": "mc74lvx8053dr2g-hero.glb",
      "model_3d_plain": "mc74lvx8053dr2g-etched.glb",
      "model_3d_step": "mc74lvx8053dr2g-etched.step",
      "model_3d_step_plain": "mc74lvx8053dr2g.step",
      "lbr": "mc74lvx8053dr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C904148",
      "digikey": "488-MC74LVX8053DR2GTR-ND",
      "mouser": "863-MC74LVX8053DR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T05:52:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "488-MC74LVX8053DR2GTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "863-MC74LVX8053DR2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Y1",
        "type": "passive",
        "description": "Analog input/output position 1 of the Y switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "2",
        "name": "Y0",
        "type": "passive",
        "description": "Analog input/output position 0 of the Y switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "3",
        "name": "Z1",
        "type": "passive",
        "description": "Analog input/output position 1 of the Z switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "4",
        "name": "Z",
        "type": "passive",
        "description": "Common analog output/input of the Z switch, connected to Z0 or Z1 as selected by input C."
      },
      {
        "number": "5",
        "name": "Z0",
        "type": "passive",
        "description": "Analog input/output position 0 of the Z switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "6",
        "name": "ENABLE",
        "type": "input",
        "description": "Active-high disable input; when HIGH all analog switches are turned off, and it must be held at GND or VCC (Vin range GND to VCC)."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "Labeled NC in the pin assignment; the datasheet specifies no internal function for this pin."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V) for all voltages; VCC must be 2.5 V to 6.0 V above GND."
      },
      {
        "number": "9",
        "name": "C",
        "type": "input",
        "description": "Channel-select input controlling the Z switch; must be held at VCC or GND logic levels."
      },
      {
        "number": "10",
        "name": "B",
        "type": "input",
        "description": "Channel-select input controlling the Y switch; must be held at VCC or GND logic levels."
      },
      {
        "number": "11",
        "name": "A",
        "type": "input",
        "description": "Channel-select input controlling the X switch; must be held at VCC or GND logic levels."
      },
      {
        "number": "12",
        "name": "X0",
        "type": "passive",
        "description": "Analog input/output position 0 of the X switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "13",
        "name": "X1",
        "type": "passive",
        "description": "Analog input/output position 1 of the X switch; analog voltages must stay between GND and VCC."
      },
      {
        "number": "14",
        "name": "X",
        "type": "passive",
        "description": "Common analog output/input of the X switch, connected to X0 or X1 as selected by input A."
      },
      {
        "number": "15",
        "name": "Y",
        "type": "passive",
        "description": "Common analog output/input of the Y switch, connected to Y0 or Y1 as selected by input B."
      },
      {
        "number": "16",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply, 2.5 V to 6.0 V referenced to GND (absolute maximum +7.0 V)."
      }
    ],
    "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 SOIC-16 pin numbers come from the text-extracted pin assignment diagram on page 1, which is shar; The datasheet does not give a separate pin-level description for NC (pin 7) or for the switch pins b"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0761,
        "at": "2026-10-18T05:52:12"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/mc74lvx8053-d.pdf",
        "pages": 13,
        "sha256": "50d7e40331b10910",
        "source_tier": "mfr"
      },
      "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": "mc74lvx8053dr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mc74lvx8053dr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "fc0866f423d253766e9fd34d85c3e08e6612d819b4122dbb6bc591d47d5ecec6",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}