TXB0104D

{
  "slug": "txb0104d",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Translators, Level Shifters, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "txb0104d",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "txb0104d.kicad_sym",
    "txb0104d.kicad_mod",
    "txb0104d.glb",
    "txb0104d.step",
    "txb0104d.lbr",
    "docs/hero.png",
    "docs/txb0104d-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "txb0104d-hero.glb",
    "txb0104d-hero.overlay.json"
  ],
  "component": {
    "mpn": "TXB0104D",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Translators, Level Shifters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/txb0104",
    "parts": {
      "symbol": "txb0104d.kicad_sym",
      "footprint": "txb0104d.kicad_mod",
      "model_3d": "txb0104d-hero.glb",
      "model_3d_plain": "txb0104d.glb",
      "model_3d_step": "txb0104d-etched.step",
      "model_3d_step_plain": "txb0104d.step",
      "lbr": "txb0104d.lbr"
    },
    "distributor_links": {
      "lcsc": "C1549752",
      "digikey": "296-34698-5-ND",
      "mouser": "595-TXB0104D"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T23:32:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-34698-5-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TXB0104D",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCCA",
        "type": "power_in",
        "description": "A port power supply voltage input; 1.2V ≤ VCCA ≤ 3.6V and VCCA ≤ VCCB required."
      },
      {
        "number": "2",
        "name": "A1",
        "type": "bidirectional",
        "description": "Input/Output 1 referenced to VCCA; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "bidirectional",
        "description": "Input/Output 2 referenced to VCCA; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "4",
        "name": "A3",
        "type": "bidirectional",
        "description": "Input/Output 3 referenced to VCCA; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "5",
        "name": "A4",
        "type": "bidirectional",
        "description": "Input/Output 4 referenced to VCCA; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; no internal connection."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "8",
        "name": "OE",
        "type": "input",
        "description": "Three-state output mode enable referenced to VCCA; pull low to place all outputs in three-state mode."
      },
      {
        "number": "9",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; no internal connection."
      },
      {
        "number": "10",
        "name": "B4",
        "type": "bidirectional",
        "description": "Input/Output 4 referenced to VCCB; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "11",
        "name": "B3",
        "type": "bidirectional",
        "description": "Input/Output 3 referenced to VCCB; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "12",
        "name": "B2",
        "type": "bidirectional",
        "description": "Input/Output 2 referenced to VCCB; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "13",
        "name": "B1",
        "type": "bidirectional",
        "description": "Input/Output 1 referenced to VCCB; bidirectional I/O with automatic direction sensing."
      },
      {
        "number": "14",
        "name": "VCCB",
        "type": "power_in",
        "description": "B port power supply voltage input; 1.65V ≤ VCCB ≤ 5.5V required."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 21,
        "cost_usd": 0.1693,
        "at": "2026-10-05T23:32:21"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/txb0104",
        "pages": 55,
        "sha256": "3aaf3a940b57f2cb",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}