74LVC3G07V8-7

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  "slug": "74lvc3g07v8-7",
  "title": "74LVC3G07V8-7",
  "brief": "Diodes Incorporated Buffers, Drivers, Receivers, Transceivers, VSSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "74LVC3G07V8-7",
    "manufacturer": "Diodes Incorporated",
    "package": "VSSOP-8",
    "pin_count": 8,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604301373609553920",
    "parts": {
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      "footprint": "74lvc3g07v8-7.kicad_mod",
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      "lbr": "74lvc3g07v8-7.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Data input to buffer 1. Accepts 0V to 5.5V regardless of VCC (5.5V tolerant). Drives the corresponding 1Y open-drain output where Y = A."
      },
      {
        "number": "2",
        "name": "3Y",
        "type": "output",
        "description": "Open-drain data output of buffer 3. Requires an external pullup resistor to achieve a logical HIGH. Sinks up to 24mA at VCC = 3V."
      },
      {
        "number": "3",
        "name": "2A",
        "type": "input",
        "description": "Data input to buffer 2. Accepts 0V to 5.5V regardless of VCC (5.5V tolerant). Drives the corresponding 2Y open-drain output where Y = A."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0V) for the device. Continuous current through GND limited to ±100mA absolute maximum."
      },
      {
        "number": "5",
        "name": "2Y",
        "type": "output",
        "description": "Open-drain data output of buffer 2. Requires an external pullup resistor to achieve a logical HIGH. Sinks up to 24mA at VCC = 3V."
      },
      {
        "number": "6",
        "name": "3A",
        "type": "input",
        "description": "Data input to buffer 3. Accepts 0V to 5.5V regardless of VCC (5.5V tolerant). Drives the corresponding 3Y open-drain output where Y = A."
      },
      {
        "number": "7",
        "name": "1Y",
        "type": "output",
        "description": "Open-drain data output of buffer 1. Requires an external pullup resistor to achieve a logical HIGH. Sinks up to 24mA at VCC = 3V."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage input. Operating range 1.65V to 5.5V; data retention only down to 1.5V. Absolute maximum -0.5V to 6.5V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
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        "pages": null,
        "sha256": "64bf34a51000af02",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "logic": {
      "family_id": "74LVC3G07",
      "logic_family": "74LVC",
      "function_code": "3G07",
      "function_class": "Buffer",
      "function_name": "3-gate variant of Hex Buffer, Open-Collector (07)",
      "manufacturer": null,
      "is_specialty": false
    },
    "models_3d": [
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.0,
          0.85
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",
        "checked": "2026-10-07",
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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",
        "sha256": "e75e7bfa47bd22da65e405c2034cf5253ad49f0e1edb16d9dab4965ab9286f0c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "VSSOP-8",
      "Category": "Logic",
      "Pins": "8"
    }
  },
  "variants": [
    {
      "mpn": "74LVC3G07V8-7",
      "kind": "packaging"
    },
    {
      "mpn": "74LVC3G07V8-7SS8-7",
      "kind": "packaging"
    }
  ],
  "sections": [
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    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
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  "discovery_pitch": "74LVC3G07V8-7 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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  "visibility": {
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  },
  "updated_at": "2026-09-24T15:16:33.144Z"
}