CY74FCT541CTSOCT

{
  "schema_version": 1,
  "type": "component",
  "slug": "cy74fct541ctsoct",
  "title": "CY74FCT541CTSOCT",
  "brief": "Texas Instruments Buffers, Drivers, Receivers, Transceivers, SOIC-20-300mil. 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",
    "cy74fct541ctsoct",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CY74FCT541CTSOCT",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-20-300mil",
    "pin_count": 20,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/cy74fct541t",
    "parts": {
      "symbol": "cy74fct541ctsoct.kicad_sym",
      "footprint": "cy74fct541ctsoct.kicad_mod",
      "model_3d": "cy74fct541ctsoct-hero.glb",
      "model_3d_plain": "cy74fct541ctsoct.glb",
      "model_3d_step": "cy74fct541ctsoct-etched.step",
      "model_3d_step_plain": "cy74fct541ctsoct.step",
      "lbr": "cy74fct541ctsoct.lbr"
    },
    "distributor_links": {
      "lcsc": 2865894,
      "digikey": "296-12274-2-ND",
      "mouser": "595-CY74FCT541CTSOCT"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T05:32:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-12274-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-CY74FCT541CTSOCT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OEA",
        "type": "input",
        "description": "Output Enable A input; active low to enable 3-state outputs"
      },
      {
        "number": "2",
        "name": "D0",
        "type": "input",
        "description": "Data input 0"
      },
      {
        "number": "3",
        "name": "D1",
        "type": "input",
        "description": "Data input 1"
      },
      {
        "number": "4",
        "name": "D2",
        "type": "input",
        "description": "Data input 2"
      },
      {
        "number": "5",
        "name": "D3",
        "type": "input",
        "description": "Data input 3"
      },
      {
        "number": "6",
        "name": "D4",
        "type": "input",
        "description": "Data input 4"
      },
      {
        "number": "7",
        "name": "D5",
        "type": "input",
        "description": "Data input 5"
      },
      {
        "number": "8",
        "name": "D6",
        "type": "input",
        "description": "Data input 6"
      },
      {
        "number": "9",
        "name": "D7",
        "type": "input",
        "description": "Data input 7"
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground"
      },
      {
        "number": "11",
        "name": "O7",
        "type": "tri_state",
        "description": "Data output 7; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "12",
        "name": "O6",
        "type": "tri_state",
        "description": "Data output 6; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "13",
        "name": "O5",
        "type": "tri_state",
        "description": "Data output 5; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "14",
        "name": "O4",
        "type": "tri_state",
        "description": "Data output 4; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "15",
        "name": "O3",
        "type": "tri_state",
        "description": "Data output 3; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "16",
        "name": "O2",
        "type": "tri_state",
        "description": "Data output 2; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "17",
        "name": "O1",
        "type": "tri_state",
        "description": "Data output 1; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "18",
        "name": "O0",
        "type": "tri_state",
        "description": "Data output 0; 3-state output with 64 mA sink, 32 mA source current capability"
      },
      {
        "number": "19",
        "name": "OEB",
        "type": "input",
        "description": "Output Enable B input; active low to enable 3-state outputs"
      },
      {
        "number": "20",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive power supply; 4.75 V to 5.25 V recommended"
      }
    ],
    "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": 13,
        "cost_usd": 0.1349,
        "at": "2026-10-03T05:32:13"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/cy74fct541t",
        "pages": 13,
        "sha256": "fa5ec40367224004",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 20,
        "described": 20,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-20-300mil",
      "Category": "Logic",
      "Pins": "20"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "cy74fct541ctsoct"
  ],
  "discovery_pitch": "CY74FCT541CTSOCT (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "cy74fct541ctsoct.kicad_sym",
    "cy74fct541ctsoct.kicad_mod",
    "cy74fct541ctsoct.glb",
    "cy74fct541ctsoct.step",
    "cy74fct541ctsoct.lbr",
    "docs/hero.png",
    "docs/cy74fct541ctsoct-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cy74fct541ctsoct-hero.glb",
    "cy74fct541ctsoct-hero.overlay.json"
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  "visibility": {
    "public": true
  }
}