74HC4053DRG

{
  "slug": "74hc4053drg",
  "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",
    "74hc4053drg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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    "path": "docs/hero.png"
  },
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    "74hc4053drg.glb",
    "74hc4053drg.step",
    "74hc4053drg.lbr",
    "docs/hero.png",
    "docs/74hc4053drg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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  "component": {
    "mpn": "74HC4053DRG",
    "manufacturer": "HANSCHIP semiconductor",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586209302734376960",
    "parts": {
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      "footprint": "74hc4053drg.kicad_mod",
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      "lbr": "74hc4053drg.lbr"
    },
    "distributor_links": {
      "lcsc": "C19723810"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T23:01:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 539 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Y1B",
        "type": "passive",
        "description": "Independent analog input/output of switch B (Y1B), connected to common ZB when SB is high and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "2",
        "name": "Y0B",
        "type": "passive",
        "description": "Independent analog input/output of switch B (Y0B), connected to common ZB when SB is low and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "3",
        "name": "Y1C",
        "type": "passive",
        "description": "Independent analog input/output of switch C (Y1C), connected to common ZC when SC is high and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "4",
        "name": "ZC",
        "type": "passive",
        "description": "Common analog input/output of switch C, connected to Y0C or Y1C according to SC while enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "5",
        "name": "Y0C",
        "type": "passive",
        "description": "Independent analog input/output of switch C (Y0C), connected to common ZC when SC is low and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "6",
        "name": "E",
        "type": "input",
        "description": "Active-low enable input; when high, all switches are off in high-impedance state regardless of SA, SB and SC."
      },
      {
        "number": "7",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative supply voltage, recommended range -6.0 V to 0 V, with VDD-VEE between 3.0 V and 9.0 V (not to exceed 9 V)."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin supplying the digital control inputs; VEE and VSS are tied together (usually grounded) when the device is used as a digital multiplexer."
      },
      {
        "number": "9",
        "name": "SC",
        "type": "input",
        "description": "Channel C select input: low selects Y0C to ZC and high selects Y1C to ZC when enable is low; input range 0 to VDD."
      },
      {
        "number": "10",
        "name": "SB",
        "type": "input",
        "description": "Channel B select input: low selects Y0B to ZB and high selects Y1B to ZB when enable is low; input range 0 to VDD."
      },
      {
        "number": "11",
        "name": "SA",
        "type": "input",
        "description": "Channel A select input: low selects Y0A to ZA and high selects Y1A to ZA when enable is low; input range 0 to VDD."
      },
      {
        "number": "12",
        "name": "Y0A",
        "type": "passive",
        "description": "Independent analog input/output of switch A (Y0A), connected to common ZA when SA is low and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "13",
        "name": "Y1A",
        "type": "passive",
        "description": "Independent analog input/output of switch A (Y1A), connected to common ZA when SA is high and enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "14",
        "name": "ZA",
        "type": "passive",
        "description": "Common analog input/output of switch A, connected to Y0A or Y1A according to SA while enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "15",
        "name": "ZB",
        "type": "passive",
        "description": "Common analog input/output of switch B, connected to Y0B or Y1B according to SB while enable is low; analog levels must stay between VEE and VDD."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage for the digital control inputs, recommended 3.0 V to 9.0 V and the highest analog voltage reference."
      }
    ],
    "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 source text extraction is garbled for these pins: pin 5 is printed as 'YOC' (almost certainly Y0; Analog switch terminal types are set to 'passive' (KiCad convention for bidirectional analog switch ; The datasheet pin table does not state pin electrical types; power_in is assigned by convention. VEE",
          "1/16 pin names appear NOWHERE in the datasheet text: ['5:Y0C@p4']"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0557,
        "at": "2026-10-09T22:59:46"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586209302734376960",
        "pages": 13,
        "sha256": "fb1ec41f2801b9bf",
        "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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        "units": "mm",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "checked": "2026-10-09",
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        "sha256": "086a8ebe8e42e6ae6ae2edba4569360560283e2e87aad3c74b0fcdfe693ff163",
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  }
}