SN74LVC1G34DCKR-TP

{
  "slug": "sn74lvc1g34dckr-tp",
  "version": "0.1.0",
  "type": "component",
  "description": "TECH PUBLIC Buffers, Drivers, Receivers, Transceivers, SOT-353. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74lvc1g34dckr-tp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74lvc1g34dckr-tp.kicad_sym",
    "sn74lvc1g34dckr-tp.kicad_mod",
    "sn74lvc1g34dckr-tp.glb",
    "sn74lvc1g34dckr-tp.step",
    "sn74lvc1g34dckr-tp.lbr",
    "docs/hero.png",
    "docs/sn74lvc1g34dckr-tp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74lvc1g34dckr-tp-hero.glb",
    "sn74lvc1g34dckr-tp-hero.overlay.json",
    "sn74lvc1g34dckr-tp-etched.glb"
  ],
  "component": {
    "mpn": "SN74LVC1G34DCKR-TP",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-353",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a3f24968dec713518b91937ebaff159e.pdf",
    "parts": {
      "symbol": "sn74lvc1g34dckr-tp.kicad_sym",
      "footprint": "sn74lvc1g34dckr-tp.kicad_mod",
      "model_3d": "sn74lvc1g34dckr-tp-hero.glb",
      "model_3d_plain": "sn74lvc1g34dckr-tp-etched.glb",
      "model_3d_step": "sn74lvc1g34dckr-tp-etched.step",
      "model_3d_step_plain": "sn74lvc1g34dckr-tp.step",
      "lbr": "sn74lvc1g34dckr-tp.lbr"
    },
    "distributor_links": {
      "lcsc": "C48639016"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T00:10:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      },
      "mouser": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin; the datasheet gives no function or limits for it."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Buffer input (Y = A) that accepts voltages up to 5.5V, with an absolute maximum input voltage of -0.5 to +6.5V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the device."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Buffer output that follows input A, with absolute maximum output voltage of -0.5 to VCC+0.5V in the high or low state and continuous output current of ±50mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply pin, operating range 1.65V to 5.5V with an absolute maximum of -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: The pin diagram is labelled for both SOT23-5 and SOT353 on page 1 with one shared pin order. Pages 4",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.1748,
        "at": "2026-10-18T00:07:10"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a3f24968dec713518b91937ebaff159e.pdf",
        "pages": 8,
        "sha256": "a12a3d46dcdc07a7",
        "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": "sn74lvc1g34dckr-tp.step",
        "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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn74lvc1g34dckr-tp-etched.step",
        "role": "eda",
        "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": "74406a94c3e6462e247e4675308f8727956b043a36242875bce9a7e9d0c31ff1",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}