MC33079DR2G

{
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  "type": "component",
  "slug": "mc33079dr2g",
  "title": "MC33079DR2G",
  "brief": "onsemi Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "MC33079DR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/mc33079-d.pdf",
    "parts": {
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      "footprint": "mc33079dr2g.kicad_mod",
      "model_3d": "mc33079dr2g-etched.glb",
      "model_3d_plain": "mc33079dr2g.glb",
      "model_3d_step": "mc33079dr2g-etched.step",
      "model_3d_step_plain": "mc33079dr2g.step",
      "lbr": "mc33079dr2g.lbr"
    },
    "distributor_links": {
      "mouser": "863-MC33079DR2G",
      "lcsc": "C9376"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of op-amp channel 1. Low-impedance push-pull output; typical short-circuit current ±30 mA."
      },
      {
        "number": "2",
        "name": "IN1-",
        "type": "input",
        "description": "Inverting input of op-amp channel 1. High-impedance bipolar input; typical input bias current 300 nA."
      },
      {
        "number": "3",
        "name": "IN1+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 1. High-impedance bipolar input; common-mode range extends to within ~1.8 V of each supply rail."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply rail. Operating range ±2.5 V to ±18 V (5 V to 36 V single-supply). Typical quiescent current 4 mA per amplifier."
      },
      {
        "number": "5",
        "name": "IN2+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 2. High-impedance bipolar input."
      },
      {
        "number": "6",
        "name": "IN2-",
        "type": "input",
        "description": "Inverting input of op-amp channel 2. High-impedance bipolar input."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of op-amp channel 2. Low-impedance push-pull output."
      },
      {
        "number": "8",
        "name": "OUT3",
        "type": "output",
        "description": "Output of op-amp channel 3. Low-impedance push-pull output."
      },
      {
        "number": "9",
        "name": "IN3-",
        "type": "input",
        "description": "Inverting input of op-amp channel 3. High-impedance bipolar input."
      },
      {
        "number": "10",
        "name": "IN3+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 3. High-impedance bipolar input."
      },
      {
        "number": "11",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative supply rail (or GND in single-supply operation). Operating range ±2.5 V to ±18 V split, or 0 V for single-supply 5 V to 36 V use."
      },
      {
        "number": "12",
        "name": "IN4+",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 4. High-impedance bipolar input."
      },
      {
        "number": "13",
        "name": "IN4-",
        "type": "input",
        "description": "Inverting input of op-amp channel 4. High-impedance bipolar input."
      },
      {
        "number": "14",
        "name": "OUT4",
        "type": "output",
        "description": "Output of op-amp channel 4. Low-impedance push-pull output."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/mc33079-d.pdf",
        "pages": 14,
        "sha256": "dbab23a4d3380608",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -3.81
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      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-14_3.9x8.7mm_P1.27mm@sha256:a885b619b22880c9",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOIC-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "MC33079DR2G (onsemi) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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  "variants": [
    {
      "mpn": "MC33079DR2G",
      "kind": "packaging"
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      "mpn": "MC33079DR2GDG",
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  "updated_at": "2026-09-28T18:46:06.970Z"
}