74AHC1G04GW

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  "type": "component",
  "slug": "74ahc1g04gw",
  "title": "74AHC1G04GW",
  "brief": "Nexperia Inverters, SOT-353. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.1",
  "license": "CC-BY-SA-4.0",
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    "mpn": "74AHC1G04GW",
    "manufacturer": "Nexperia",
    "package": "SOT-353",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://assets.nexperia.com/documents/data-sheet/74AHC1G04GW.pdf",
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "n.c.",
        "type": "unconnected",
        "description": "Not connected. Pin is not internally bonded; leave floating or tie to a static net per board convention."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Data input to the inverter. CMOS switching thresholds referenced to VCC (VIH min = 0.7*VCC typ; VIL max = 0.3*VCC typ). Overvoltage tolerant to 5.5 V regardless of VCC. Input leakage typ 0.1 uA, input capacitance typ 1.5 pF."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference, 0 V. All input/output voltages are referenced to this pin. Maximum ground current -75 mA."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Data output; logical inversion of A (A=L -> Y=H, A=H -> Y=L). Push-pull CMOS output; typical VOH = VCC-0.1 V at IO=-50 uA; drives up to +/-8 mA at VCC=4.5 V. Maximum output current +/-25 mA per pin."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage. Recommended operating range 2.0 V to 5.5 V (74AHC1G04). Absolute max +7.0 V. Typical quiescent supply current 1.0 uA at VCC = 5.5 V; max supply current rating 75 mA. Decouple with a local ceramic capacitor to GND."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://assets.nexperia.com/documents/data-sheet/74AHC1G04GW.pdf",
        "pages": 12,
        "sha256": "1eb71252d796cda1",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.8375,
        -0.65
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-353_SC-70-5@sha256:869e17094994ff78",
      "mark": "drawn"
    },
    "logic": {
      "family_id": "74AHC1G04",
      "logic_family": "74AHC",
      "function_code": "1G04",
      "function_class": "Gate",
      "function_name": "1-gate variant of Hex Inverter (04)",
      "manufacturer": null,
      "is_specialty": false
    },
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-07",
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        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Nexperia",
      "Package": "SOT-353",
      "Category": "Logic",
      "Pins": "5"
    }
  },
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  "discovery_triggers": [
    "74ahc1g04gw"
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  "discovery_pitch": "74AHC1G04GW (Nexperia) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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  "visibility": "public",
  "updated_at": "2026-09-24T14:43:51.592Z",
  "description": "Nexperia Inverters, SOT-353. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "org": "adom"
}