LT1999CS8-10#PBF

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  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "lt1999cs8-10-pbf.step",
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  "component": {
    "mpn": "LT1999CS8-10#PBF",
    "manufacturer": "Analog Devices",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/LT1999-10-1999-20-1999-50.pdf",
    "parts": {
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      "lbr": "lt1999cs8-10-pbf.lbr"
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    "distributor_links": {
      "lcsc": "C665967",
      "digikey": "LT1999CS8-10#PBF-ND",
      "mouser": "584-LT1999CS8-10#PBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T09:26:00Z",
      "source": "Component Ocean /api/assign-pns",
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        "pn": "LT1999CS8-10#PBF-ND",
        "status": "found"
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    "pins": [
      {
        "number": "1",
        "name": "V+",
        "type": "power_in",
        "description": "Power supply voltage, tied internally to pin 4, specified for 4.5V to 5.5V operation (not tested below 4.5V)."
      },
      {
        "number": "2",
        "name": "+IN",
        "type": "input",
        "description": "Positive sense input pin, with common mode range of -5V to 80V."
      },
      {
        "number": "3",
        "name": "–IN",
        "type": "input",
        "description": "Negative sense input pin, with common mode range of -5V to 80V."
      },
      {
        "number": "4",
        "name": "V+",
        "type": "power_in",
        "description": "Power supply voltage, tied internally to pin 1, specified for 4.5V to 5.5V operation (not tested below 4.5V)."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "6",
        "name": "REF",
        "type": "input",
        "description": "Reference pin input that sets the output common mode level, defaulting to mid-supply via two 160k resistors and overdrivable by an external source able to drive 80k."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "output",
        "description": "Voltage output, VOUT = AV*(VSENSE ± VOSI), drives up to 200pF directly; use at least 100 ohm series resistor for larger capacitive loads."
      },
      {
        "number": "8",
        "name": "SHDN",
        "type": "input",
        "description": "Shutdown pin that places the part in low power shutdown when pulled within 0.5V of GND, with an internal 2µA pull-up selecting active state when floating."
      }
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "cost_usd": 0.1383,
        "at": "2026-10-31T09:25:43"
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        "pages": 28,
        "sha256": "524fa5803afdb9fd",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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