74LVC1G34GV-TP

{
  "schema_version": 1,
  "type": "component",
  "slug": "74lvc1g34gv-tp",
  "title": "74LVC1G34GV-TP",
  "brief": "TECH PUBLIC Buffers, Drivers, Receivers, Transceivers, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "logic",
    "74lvc1g34gv-tp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "74LVC1G34GV-TP",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f5a21716e864461f6a4648c296fd1a5c.pdf",
    "parts": {
      "symbol": "74lvc1g34gv-tp.kicad_sym",
      "footprint": "74lvc1g34gv-tp.kicad_mod",
      "model_3d": "74lvc1g34gv-tp-hero.glb",
      "model_3d_plain": "74lvc1g34gv-tp-etched.glb",
      "model_3d_step": "74lvc1g34gv-tp-etched.step",
      "model_3d_step_plain": "74lvc1g34gv-tp.step",
      "lbr": "74lvc1g34gv-tp.lbr"
    },
    "distributor_links": {
      "lcsc": "C48586680"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:25:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin; not internally connected."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Buffer data input (Y = A); accepts voltages up to 5.5V, with VIL max 0.35×VCC and VIH min 0.65×VCC at VCC=1.65V to 1.95V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, 0V reference for the supply."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Buffer output following input A (Y = A), rated for continuous output current of ±50 mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage pin, operating range 1.65V to 5.5V (absolute maximum -0.5 to +6.5V)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin 1 is labeled NC in the pin diagram only; the datasheet has no text describing it. Pin descriptio",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.1713,
        "at": "2026-10-17T21:21:44"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/f5a21716e864461f6a4648c296fd1a5c.pdf",
        "pages": 8,
        "sha256": "9502463afec04e3e",
        "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": "74lvc1g34gv-tp.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "74lvc1g34gv-tp-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2ef99486f3ddd041e4af9d395bba103a9331b91e416ca1587a0c8c3cc3c314c7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TECH PUBLIC",
      "Package": "SOT-23-5",
      "Category": "Logic",
      "Pins": "5"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "74lvc1g34gv-tp"
  ],
  "discovery_pitch": "74LVC1G34GV-TP (TECH PUBLIC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "74lvc1g34gv-tp.kicad_sym",
    "74lvc1g34gv-tp.kicad_mod",
    "74lvc1g34gv-tp.glb",
    "74lvc1g34gv-tp.step",
    "74lvc1g34gv-tp.lbr",
    "docs/hero.png",
    "docs/74lvc1g34gv-tp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "74lvc1g34gv-tp-hero.glb",
    "74lvc1g34gv-tp-hero.overlay.json",
    "74lvc1g34gv-tp-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}