TLC27L4CDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlc27l4cdr",
  "title": "TLC27L4CDR",
  "brief": "Texas Instruments Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "tlc27l4cdr"
  ],
  "component": {
    "mpn": "TLC27L4CDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlc27l4c.pdf",
    "parts": {
      "symbol": "tlc27l4cdr.kicad_sym",
      "footprint": "tlc27l4cdr.kicad_mod",
      "model_3d": "tlc27l4cdr-etched.glb",
      "model_3d_plain": "tlc27l4cdr.glb",
      "model_3d_step": "tlc27l4cdr-etched.step",
      "model_3d_step_plain": "tlc27l4cdr.step",
      "lbr": "tlc27l4cdr.lbr"
    },
    "distributor_links": {
      "digikey": "296-1318-2-ND",
      "lcsc": "C9360"
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output of op-amp channel 1. Output voltage range includes the negative rail."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Inverting input of op-amp channel 1. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 1. Common-mode range extends below the negative rail (C/I suffix types)."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage. Recommended operating range 3 V to 16 V (C suffix), 4 V to 16 V (I/M suffix). Absolute maximum 18 V."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 2. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Inverting input of op-amp channel 2. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output of op-amp channel 2. Output voltage range includes the negative rail."
      },
      {
        "number": "8",
        "name": "3OUT",
        "type": "output",
        "description": "Output of op-amp channel 3. Output voltage range includes the negative rail."
      },
      {
        "number": "9",
        "name": "3IN-",
        "type": "input",
        "description": "Inverting input of op-amp channel 3. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "10",
        "name": "3IN+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 3. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "11",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / negative supply. All voltages referenced to network ground. Total current out of GND rated 45 mA maximum."
      },
      {
        "number": "12",
        "name": "4IN+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 4. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "13",
        "name": "4IN-",
        "type": "input",
        "description": "Inverting input of op-amp channel 4. High input impedance (~10^12 Ω typ)."
      },
      {
        "number": "14",
        "name": "4OUT",
        "type": "output",
        "description": "Output of op-amp channel 4. Output voltage range includes the negative rail."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlc27l4c.pdf",
        "pages": 43,
        "sha256": "86ea7b0c449851f7",
        "source_tier": "mfr"
      },
      "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -3.81
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-14_3.9x8.7mm_P1.27mm@sha256:a885b619b22880c9",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "tlc27l4cdr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlc27l4cdr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b820156fc0e07ddb476d2aebbbc7434e055fdc5c3a5b1ead2ba8d485a969a2a2",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tlc27l4cdr"
  ],
  "discovery_pitch": "TLC27L4CDR (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",
    "tlc27l4cdr.kicad_sym",
    "tlc27l4cdr.kicad_mod",
    "tlc27l4cdr.glb",
    "tlc27l4cdr.step",
    "tlc27l4cdr-etched.step",
    "tlc27l4cdr.lbr",
    "docs/hero.png",
    "docs/tlc27l4cdr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "TLC27L4CDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRACD",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRACDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBCD",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBCDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRAID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRAIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBID",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBIDR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRCN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRACN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBCN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRIN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRAIN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRBIN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRMN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRMJN",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRCPW",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRMJ",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRMFK",
      "kind": "packaging"
    },
    {
      "mpn": "TLC27L4CDRY",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T10:07:34.207Z"
}