TLC2254CPWR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlc2254cpwr",
  "title": "TLC2254CPWR",
  "brief": "Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "TLC2254CPWR",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tlc2254",
    "parts": {
      "symbol": "tlc2254cpwr.kicad_sym",
      "footprint": "tlc2254cpwr.kicad_mod",
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      "model_3d_plain": "tlc2254cpwr.glb",
      "model_3d_step": "tlc2254cpwr-etched.step",
      "model_3d_step_plain": "tlc2254cpwr.step",
      "lbr": "tlc2254cpwr.lbr"
    },
    "distributor_links": {
      "lcsc": 2871115,
      "digikey": "296-7089-2-ND",
      "mouser": "595-TLC2254CPWR"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T23:03:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-7089-2-ND",
        "status": "found"
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      "mouser": {
        "pn": "595-TLC2254CPWR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Channel 1 output; rail-to-rail output swing includes both supply rails."
      },
      {
        "number": "2",
        "name": "1IN–",
        "type": "input",
        "description": "Channel 1 inverting input."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Channel 1 noninverting input."
      },
      {
        "number": "4",
        "name": "VDD+",
        "type": "power_in",
        "description": "Positive supply voltage for all four amplifiers."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Channel 2 noninverting input."
      },
      {
        "number": "6",
        "name": "2IN–",
        "type": "input",
        "description": "Channel 2 inverting input."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Channel 2 output; rail-to-rail output swing includes both supply rails."
      },
      {
        "number": "8",
        "name": "3OUT",
        "type": "output",
        "description": "Channel 3 output; rail-to-rail output swing includes both supply rails."
      },
      {
        "number": "9",
        "name": "3IN–",
        "type": "input",
        "description": "Channel 3 inverting input."
      },
      {
        "number": "10",
        "name": "3IN+",
        "type": "input",
        "description": "Channel 3 noninverting input."
      },
      {
        "number": "11",
        "name": "VDD–/GND",
        "type": "power_in",
        "description": "Negative supply or ground for all four amplifiers; common-mode input range includes this rail."
      },
      {
        "number": "12",
        "name": "4IN+",
        "type": "input",
        "description": "Channel 4 noninverting input."
      },
      {
        "number": "13",
        "name": "4IN–",
        "type": "input",
        "description": "Channel 4 inverting input."
      },
      {
        "number": "14",
        "name": "4OUT",
        "type": "output",
        "description": "Channel 4 output; rail-to-rail output swing includes both supply rails."
      }
    ],
    "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": 11,
        "cost_usd": 0.1225,
        "at": "2026-10-05T23:02:57"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tlc2254",
        "pages": 77,
        "sha256": "bde1fbc6beae0b7e",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSSOP-14",
      "Category": "Amplifiers/Comparators",
      "Pins": "14"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "TLC2254CPWR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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}