SN74AHC1G04QDBVRQ1

{
  "slug": "sn74ahc1g04qdbvrq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Inverters, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74ahc1g04qdbvrq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74ahc1g04qdbvrq1.kicad_sym",
    "sn74ahc1g04qdbvrq1.kicad_mod",
    "sn74ahc1g04qdbvrq1.glb",
    "sn74ahc1g04qdbvrq1.step",
    "sn74ahc1g04qdbvrq1.lbr",
    "docs/hero.png",
    "docs/sn74ahc1g04qdbvrq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74ahc1g04qdbvrq1-hero.glb",
    "sn74ahc1g04qdbvrq1-hero.overlay.json"
  ],
  "component": {
    "mpn": "SN74AHC1G04QDBVRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74ahc1g04-q1",
    "parts": {
      "symbol": "sn74ahc1g04qdbvrq1.kicad_sym",
      "footprint": "sn74ahc1g04qdbvrq1.kicad_mod",
      "model_3d": "sn74ahc1g04qdbvrq1-hero.glb",
      "model_3d_plain": "sn74ahc1g04qdbvrq1.glb",
      "model_3d_step": "sn74ahc1g04qdbvrq1-etched.step",
      "model_3d_step_plain": "sn74ahc1g04qdbvrq1.step",
      "lbr": "sn74ahc1g04qdbvrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2869469",
      "digikey": "296-23932-2-ND",
      "mouser": "595-SN74AHC1G04QDBQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T03:10:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-23932-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN74AHC1G04QDBQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection pin; the datasheet lists it as NC with no function, so it can be left unconnected."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Input A of the single inverter gate (Y = A); it is a Schmitt-trigger CMOS input with a valid input range of 0 V to 5.5 V and must be tied to VCC or GND when unused."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; it must sink the total output current plus the maximum ICC and switching transients, and must not exceed the ±50 mA absolute maximum through GND."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Inverted output Y (Y = NOT A); it swings between GND and VCC, with IOH limited to -8 mA and IOL to 8 mA at VCC = 5 V ±0.5 V, and continuous output current limited to ±25 mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply pin; the recommended supply range is 2 V to 5.5 V and the absolute maximum supply rating is -0.5 V to 7 V, with a bypass capacitor of 0.1 µF recommended close to the pin."
      }
    ],
    "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 on page 3 is the shared DBV/DCK pinout (figure 4-1 says 'DBV or DCK Package'). Pin ass; The schema has no field for headline specs, so the key electrical values (supply 2 V to 5.5 V, opera"
        ],
        "pages_sent": 25,
        "cost_usd": 0.0848,
        "at": "2026-10-08T03:09:59"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74ahc1g04-q1",
        "pages": 25,
        "sha256": "733bc421b8ccfb4d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sn74ahc1g04qdbvrq1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn74ahc1g04qdbvrq1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3a04ad9692689f904aec4a3941d763fcaf56a4b17e1de2ab1c6f1e0dcb94dcee",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}