MC3303DR2G

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  "type": "component",
  "slug": "mc3303dr2g",
  "title": "MC3303DR2G",
  "brief": "onsemi Operational Amplifier, SOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "MC3303DR2G",
    "manufacturer": "onsemi",
    "package": "SOP-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/mc3303-d.pdf",
    "parts": {
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      "lbr": "mc3303dr2g.lbr"
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    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of amplifier 1. Class AB output stage; short-circuit protected; typical output impedance 75 ohm at 20 Hz. Swings to within about 1.7 V of VCC and to VEE/GND (with a 10 k pull-down)."
      },
      {
        "number": "2",
        "name": "IN1-",
        "type": "input",
        "description": "Inverting input of amplifier 1. True differential input; typical input bias current -200 nA, input offset current 30 nA, input impedance ~1.0 M-ohm at 20 Hz."
      },
      {
        "number": "3",
        "name": "IN1+",
        "type": "input",
        "description": "Non-inverting input of amplifier 1. Common-mode input range includes VEE/GND, allowing single-supply use without external biasing."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply rail. Single-supply range 3.0 V to 36 V; split-supply range +1.5 V to +18 V. Typical quiescent supply current 2.5-2.8 mA for the whole quad."
      },
      {
        "number": "5",
        "name": "IN2+",
        "type": "input",
        "description": "Non-inverting input of amplifier 2. Common-mode input range includes the negative supply."
      },
      {
        "number": "6",
        "name": "IN2-",
        "type": "input",
        "description": "Inverting input of amplifier 2. True differential input; input bias current typ -200 nA."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of amplifier 2. Class AB, short-circuit protected; short-circuit current typ +/-30 mA (max +/-45 mA)."
      },
      {
        "number": "8",
        "name": "OUT3",
        "type": "output",
        "description": "Output of amplifier 3. Class AB, short-circuit protected."
      },
      {
        "number": "9",
        "name": "IN3-",
        "type": "input",
        "description": "Inverting input of amplifier 3."
      },
      {
        "number": "10",
        "name": "IN3+",
        "type": "input",
        "description": "Non-inverting input of amplifier 3. Common-mode input range includes VEE/GND."
      },
      {
        "number": "11",
        "name": "VEE/GND",
        "type": "power_in",
        "description": "Negative supply / ground rail. Tied to GND for single-supply operation, or to a negative rail of -1.5 V to -18 V for split-supply operation."
      },
      {
        "number": "12",
        "name": "IN4+",
        "type": "input",
        "description": "Non-inverting input of amplifier 4."
      },
      {
        "number": "13",
        "name": "IN4-",
        "type": "input",
        "description": "Inverting input of amplifier 4."
      },
      {
        "number": "14",
        "name": "OUT4",
        "type": "output",
        "description": "Output of amplifier 4. Class AB, short-circuit protected."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/mc3303-d.pdf",
        "pages": 9,
        "sha256": "a20b6a2d04bed5c5",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
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        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOP-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
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    {
      "mpn": "MC3303DR2G",
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    {
      "mpn": "MC3303DR2GDG",
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    },
    {
      "mpn": "MC3303DR2GD",
      "kind": "packaging"
    },
    {
      "mpn": "MC3303DR2GPG",
      "kind": "packaging"
    },
    {
      "mpn": "MC3303DR2GP",
      "kind": "packaging"
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  "discovery_pitch": "MC3303DR2G (onsemi) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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  "updated_at": "2026-09-28T18:44:34.414Z"
}