TLC272 Dual Op-Amp

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlc272",
  "title": "TLC272 Dual Op-Amp",
  "brief": "Dual LinCMOS operational amplifier with high input impedance and low power.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "op-amp",
    "dual",
    "cmos",
    "low-power",
    "ti",
    "soic-8"
  ],
  "component": {
    "mpn": "TLC272",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Analog",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlc272.pdf",
    "parts": {
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      "lbr": "tlc272.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output of amplifier 1. Drives up to ±30 mA; high-level output typ 4.95 V at VDD = 5 V, RL = 10 kΩ; low-level output includes negative rail (0 V)."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Inverting input of amplifier 1. High input impedance (>10^12 Ω typ), input bias current typ 10 pA at 25°C. Common-mode input voltage range extends to −0.1 V (below negative rail)."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Non-inverting input of amplifier 1. High input impedance (>10^12 Ω typ), input bias current typ 10 pA at 25°C. Common-mode input voltage range extends to −0.1 V (below negative rail)."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Negative supply / ground reference. Total current out of GND ≤ 45 mA (absolute max). Serves as the negative rail for single-supply operation."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Non-inverting input of amplifier 2. High input impedance (>10^12 Ω typ), input bias current typ 10 pA at 25°C. Common-mode input voltage range extends to −0.1 V (below negative rail)."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Inverting input of amplifier 2. High input impedance (>10^12 Ω typ), input bias current typ 10 pA at 25°C. Common-mode input voltage range extends to −0.1 V (below negative rail)."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output of amplifier 2. Drives up to ±30 mA; high-level output typ 4.95 V at VDD = 5 V, RL = 10 kΩ; low-level output includes negative rail (0 V)."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply pin. Operating range 3 V to 16 V (C-suffix) or 4 V to 16 V (I-suffix); absolute max 18 V. Supply current typ 1.12 mA (both amplifiers, no load) at VDD = 5 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlc272.pdf",
        "pages": 36,
        "sha256": "00b6d1d3e858d223",
        "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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        "units": "mm",
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        "seat": "z = 0",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
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        "checked": "2026-10-07",
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  },
  "metadata": {
    "specs": {
      "Type": "Dual CMOS op-amp",
      "Supply voltage": "3 V to 16 V single, or +-1.5 V to +-8 V",
      "Input impedance": "10^12 ohm typ",
      "Input offset voltage": "1.1 mV typ",
      "Slew rate": "4.5 V/us typ",
      "Gain-bandwidth product": "1.7 MHz typ",
      "Operating temperature": "0 C to 70 C"
    }
  },
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "dual CMOS op-amp",
    "high input impedance amplifier",
    "single-supply op-amp",
    "low-power amplifier"
  ],
  "discovery_pitch": "A dual LinCMOS op-amp with very high input impedance and low power for single-supply sensor and signal conditioning.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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  "variants": [
    {
      "mpn": "TLC272P",
      "kind": "unknown"
    },
    {
      "mpn": "TLC272D",
      "kind": "unknown"
    },
    {
      "mpn": "TLC272PS",
      "kind": "unknown"
    },
    {
      "mpn": "TLC272PW",
      "kind": "unknown"
    },
    {
      "mpn": "TLC272JG",
      "kind": "unknown"
    }
  ]
}