TLC2272AQDRQ1

{
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  "type": "component",
  "slug": "tlc2272aqdrq1",
  "title": "TLC2272AQDRQ1",
  "brief": "Texas Instruments Precision OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "op-amp-cmp",
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  "component": {
    "mpn": "TLC2272AQDRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Precision OpAmps",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlc2272aqdrq1.pdf",
    "parts": {
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    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output, channel 1. Rail-to-rail CMOS output; can source/sink up to ±50 mA (absolute max) and is short-circuit protected to either supply rail."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Inverting input, channel 1. High-impedance CMOS input (10^12 Ω differential); common-mode range includes the negative rail (VDD- - 0.3 V to VDD+ - 1.5 V)."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Noninverting input, channel 1. High-impedance CMOS input (10^12 Ω differential); 1 pA typical input bias current; common-mode range includes the negative rail."
      },
      {
        "number": "4",
        "name": "VDD-",
        "type": "power_in",
        "description": "Negative (lowest) supply. In single-supply operation this pin is tied to GND; in split-supply operation accepts down to -8 V. Total supply range ±2.2 V to ±8 V."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Noninverting input, channel 2. High-impedance CMOS input (10^12 Ω differential); 1 pA typical input bias current; common-mode range includes the negative rail."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Inverting input, channel 2. High-impedance CMOS input (10^12 Ω differential); common-mode range includes the negative rail (VDD- - 0.3 V to VDD+ - 1.5 V)."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output, channel 2. Rail-to-rail CMOS output; can source/sink up to ±50 mA (absolute max) and is short-circuit protected to either supply rail."
      },
      {
        "number": "8",
        "name": "VDD+",
        "type": "power_in",
        "description": "Positive (highest) supply. Single-supply range 2.2 V to 8 V (referenced to VDD-/GND); split-supply range up to ±8 V. Bypass with 0.1 µF close to the pin."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlc2272aqdrq1.pdf",
        "pages": 43,
        "sha256": "d65cd17107606dd8",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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      "footprint": "viewers/footprint.html"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
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    {
      "mpn": "TLC2272AQDRQ1PW",
      "kind": "packaging"
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    {
      "mpn": "TLC2272AQDRQ1PWR",
      "kind": "packaging"
    },
    {
      "mpn": "TLC2272AQDRQ1D",
      "kind": "packaging"
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  "discovery_pitch": "TLC2272AQDRQ1 (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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  "updated_at": "2026-09-25T10:05:15.444Z"
}