74HC1G32GW

{
  "schema_version": 1,
  "type": "component",
  "slug": "74hc1g32gw",
  "title": "74HC1G32GW",
  "brief": "Nexperia Gates, SOT-353. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "logic",
    "74hc1g32gw"
  ],
  "component": {
    "mpn": "74HC1G32GW",
    "manufacturer": "Nexperia",
    "package": "SOT-353",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Gates",
    "datasheet": "https://assets.nexperia.com/documents/data-sheet/74HC1G32GW.pdf",
    "parts": {
      "symbol": "74hc1g32gw.kicad_sym",
      "footprint": "74hc1g32gw.kicad_mod",
      "model_3d": "74hc1g32gw-etched.glb",
      "model_3d_plain": "74hc1g32gw.glb",
      "model_3d_step": "74hc1g32gw-etched.step",
      "model_3d_step_plain": "74hc1g32gw.step",
      "lbr": "74hc1g32gw.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Data input B of the 2-input OR gate. CMOS-level logic input (VIH ~3.15 V at VCC = 4.5 V). Input clamp diodes allow current-limited interfacing to voltages beyond VCC."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Data input A of the 2-input OR gate. CMOS-level logic input (VIH ~3.15 V at VCC = 4.5 V). Input clamp diodes allow current-limited interfacing to voltages beyond VCC."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V). Return path for supply current; maximum sink current 25 mA (IGND)."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Data output Y = A OR B. Symmetrical push-pull CMOS output; typical drive ±5.2 V at ±2.6 mA with VCC = 6.0 V; rated output current ±12.5 mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input. Operating range 2.0 V to 6.0 V (74HC1G32); absolute max 7.0 V. Typical ICC 10 μA at VCC = 6.0 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://assets.nexperia.com/documents/data-sheet/74HC1G32GW.pdf",
        "pages": 11,
        "sha256": "f27ee4b9be9efe05",
        "source_tier": "mfr"
      },
      "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"
    },
    "logic": {
      "family_id": "74HC1G32",
      "logic_family": "74HC",
      "function_code": "1G32",
      "function_class": "Gate",
      "function_name": "1-gate variant of Quad 2-Input OR Gate (32)",
      "manufacturer": null,
      "is_specialty": false
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "74hc1g32gw-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.0,
          1.1
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "03e2ddf174b79f412a4f923fbf960e9cbafa005470ca1a213a2284d1e4d3da14",
        "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"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "74hc1g32gw"
  ],
  "discovery_pitch": "74HC1G32GW (Nexperia) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "74hc1g32gw.kicad_sym",
    "74hc1g32gw.kicad_mod",
    "74hc1g32gw.glb",
    "74hc1g32gw.step",
    "74hc1g32gw.lbr",
    "docs/hero.png",
    "docs/74hc1g32gw-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "74hc1g32gw-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T14:55:50.042Z"
}