74LVC1G384GW-TP

{
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  "type": "component",
  "slug": "74lvc1g384gw-tp",
  "title": "74LVC1G384GW-TP",
  "brief": "TECH PUBLIC Analog Switches, Multiplexers, SOT-353. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "74LVC1G384GW-TP",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-353",
    "pin_count": 5,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/604e351bc0b1d7678a81b31d1e85a722.pdf",
    "parts": {
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      "footprint": "74lvc1g384gw-tp.kicad_mod",
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      "model_3d_plain": "74lvc1g384gw-tp.glb",
      "model_3d_step": "74lvc1g384gw-tp-etched.step",
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      "lbr": "74lvc1g384gw-tp.lbr"
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    "pins": [
      {
        "number": "1",
        "name": "Y",
        "type": "passive",
        "description": "Normally-closed analog switch terminal. Connected to common port Z when control input E is logic low. On-resistance typically 4.2Ω (VA=2.0-4.0V, IA=30mA)."
      },
      {
        "number": "2",
        "name": "Z",
        "type": "passive",
        "description": "Common analog switch port. Routed to Y when E is logic low; isolated when E is logic high. Rated -0.3V to +6.5V switch voltage."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0V) for the device."
      },
      {
        "number": "4",
        "name": "E",
        "type": "input",
        "description": "Active-low digital control input (E-bar). When logic low the Z-Y switch is ON; when logic high the switch is OFF. 1.8V logic compatible; VIH ≥ 1.4V (VCC 1.5-3.3V) or ≥ 1.6V (VCC 3.3-5.5V)."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage. Recommended operating range 1.6V-5.5V (absolute max +6.5V). Quiescent supply current <1µA typical."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/604e351bc0b1d7678a81b31d1e85a722.pdf",
        "pages": 5,
        "sha256": "d1155531493c6eaf",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "logic": {
      "family_id": "74LVC1G384",
      "logic_family": "74LVC",
      "function_code": "1G384",
      "function_class": null,
      "function_name": null,
      "manufacturer": null,
      "is_specialty": false
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        "seat": "z = 0",
        "extents_mm": [
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        "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": "74lvc1g384gw-tp-etched.step",
        "role": "eda",
        "up": "Z",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0.0,
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        "footprint_binding": "identity",
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        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TECH PUBLIC",
      "Package": "SOT-353",
      "Category": "Interface",
      "Pins": "5"
    }
  },
  "variants": [
    {
      "mpn": "74LVC1G384GW-TP",
      "kind": "packaging"
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  "discovery_pitch": "74LVC1G384GW-TP (TECH PUBLIC) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "updated_at": "2026-09-24T15:13:26.742Z"
}