TLC272CDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlc272cdr",
  "title": "TLC272CDR",
  "brief": "Texas Instruments Operational Amplifier, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "tlc272cdr"
  ],
  "component": {
    "mpn": "TLC272CDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlc272c.pdf",
    "parts": {
      "symbol": "tlc272cdr.kicad_sym",
      "footprint": "tlc272cdr.kicad_mod",
      "model_3d": "tlc272cdr-etched.glb",
      "model_3d_plain": "tlc272cdr.glb",
      "model_3d_step": "tlc272cdr-etched.step",
      "model_3d_step_plain": "tlc272cdr.step",
      "lbr": "tlc272cdr.lbr"
    },
    "distributor_links": {
      "digikey": "296-1310-2-ND",
      "lcsc": "C9374"
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output of amplifier 1. Rail-to-negative output stage; VOH typ 3.8 V and VOL typ 0 mV at VDD=5 V with RL=10 kΩ. Max output current ±30 mA."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Inverting input of amplifier 1. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail (down to −0.2 V at VDD=5 V)."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Non-inverting input of amplifier 1. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / negative supply rail (V−). Single-supply operation referenced to this pin. Total current out of GND up to 45 mA absolute max."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Non-inverting input of amplifier 2. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Inverting input of amplifier 2. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output of amplifier 2. Rail-to-negative output stage; VOH typ 3.8 V and VOL typ 0 mV at VDD=5 V with RL=10 kΩ. Max output current ±30 mA."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply rail. Operating range 3-16 V (C-suffix) or 4-16 V (I/M-suffix); abs max 18 V. Supply current typ 1.4 mA (both amplifiers) at VDD=5 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlc272c.pdf",
        "pages": 36,
        "sha256": "b5d918441cefd20b",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "tlc272cdr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlc272cdr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "603f48e6c0ae5630dd95b4b677fdb1a788fec6e7d4d22c11150a1904d52dd290",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tlc272cdr"
  ],
  "discovery_pitch": "TLC272CDR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlc272cdr.kicad_sym",
    "tlc272cdr.kicad_mod",
    "tlc272cdr.glb",
    "tlc272cdr.step",
    "tlc272cdr-etched.step",
    "tlc272cdr.lbr",
    "docs/hero.png",
    "docs/tlc272cdr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "TLC272CDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRACDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRACD",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBCDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBCD",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRAIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRAID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRMDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRMD",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRCP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRACP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBCP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRIP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRAIP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRBIP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRMP",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRMJG",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRCPW",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRCPWR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRMFK",
      "kind": "packaging"
    },
    {
      "mpn": "TLC272CDRY",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T10:06:28.333Z"
}