TP2122-SR

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  "slug": "tp2122-sr",
  "title": "TP2122-SR",
  "brief": "3PEAK Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "TP2122-SR",
    "manufacturer": "3PEAK",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8758077045191008256",
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      "lbr": "tp2122-sr.lbr"
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    "distributor_links": {
      "lcsc": "C248590",
      "digikey": "5503-TP2122-SRTR-ND"
    },
    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
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    "pins": [
      {
        "number": "1",
        "name": "Out A",
        "type": "output",
        "description": "Output of amplifier A, which swings to within 5 mV of either supply rail at RLOAD = 100 kΩ per the output swing specification."
      },
      {
        "number": "2",
        "name": "-In A",
        "type": "input",
        "description": "Inverting input of amplifier A, whose voltage must stay within (-VS) - 0.3 V to (+VS) + 0.3 V per the absolute maximum input voltage rating."
      },
      {
        "number": "3",
        "name": "+In A",
        "type": "input",
        "description": "Non-inverting input of amplifier A, whose voltage must stay within (-VS) - 0.3 V to (+VS) + 0.3 V per the absolute maximum input voltage rating."
      },
      {
        "number": "4",
        "name": "-VS",
        "type": "power_in",
        "description": "Negative power supply, normally tied to GND; it may be tied to another voltage when (+VS) - (-VS) is 1.8 V to 5.5 V, and if not grounded it should be bypassed with 0.1 μF as close to the part as possible."
      },
      {
        "number": "5",
        "name": "+In B",
        "type": "input",
        "description": "Non-inverting input of amplifier B, whose voltage must stay within (-VS) - 0.3 V to (+VS) + 0.3 V per the absolute maximum input voltage rating."
      },
      {
        "number": "6",
        "name": "-In B",
        "type": "input",
        "description": "Inverting input of amplifier B, whose voltage must stay within (-VS) - 0.3 V to (+VS) + 0.3 V per the absolute maximum input voltage rating."
      },
      {
        "number": "7",
        "name": "Out B",
        "type": "output",
        "description": "Output of amplifier B, which swings to within 5 mV of either supply rail at RLOAD = 100 kΩ per the output swing specification."
      },
      {
        "number": "8",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive power supply, typically 1.8 V to 5.5 V, with split supplies allowed when (+VS) - (-VS) is 1.8 V to 5.5 V, and a 0.1 μF bypass capacitor should be placed as close to the part as possible."
      }
    ],
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          "extractor flagged: The datasheet pin table gives only the function 'Output.' for pins 1 and 7 with no pin-specific limi; Input-voltage limits for pins 2, 3, 5 and 6 come from the absolute maximum ratings (page 7), not fro"
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        "at": "2026-10-14T02:11:59"
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      "Manufacturer": "3PEAK",
      "Package": "SOIC-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
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          "name": "Power Supply Rejection Ratio",
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          "symbol": "AVOL",
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          "min": 80,
          "typ": 120,
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          "name": "Output Swing from Supply Rail",
          "symbol": "VOL, VOH",
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        {
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          "name": "Input Resistance",
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          "kind": "electrical",
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          "conditions": "G = 1, f = 1 kHz, IOUT = 0",
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        {
          "name": "Output Short-Circuit Current",
          "symbol": "ISC",
          "kind": "electrical",
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          "conditions": "Sink or source current",
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          "name": "Phase Margin",
          "symbol": "PM",
          "kind": "electrical",
          "unit": "°",
          "min": null,
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          "max": null,
          "conditions": "RLoad = 100 kΩ, CLOAD = 60 pF",
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          "name": "Gain Margin",
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          "name": "Gain-Bandwidth Product",
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