TP2302-SR

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  "type": "component",
  "slug": "tp2302-sr",
  "title": "TP2302-SR",
  "brief": "3PEAK Precision Op Amps, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "TP2302-SR",
    "manufacturer": "3PEAK",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Precision Op Amps",
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      "lbr": "tp2302-sr.lbr"
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    "distributor_links": {
      "lcsc": "C5311687"
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    "distributor_check": {
      "checked_at": "2026-10-17T16:24:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "Out A",
        "type": "output",
        "description": "Channel A output, which swings rail-to-rail and has an infinite output short-circuit duration rating per the absolute maximum ratings."
      },
      {
        "number": "2",
        "name": "-In A",
        "type": "input",
        "description": "Channel A inverting input; input voltage must stay within (V-) - 0.3 V to (V+) + 0.3 V and input current is limited to ±20 mA."
      },
      {
        "number": "3",
        "name": "+In A",
        "type": "input",
        "description": "Channel A non-inverting input; common-mode input voltage range is (V-) - 0.3 V to (V+) + 0.3 V."
      },
      {
        "number": "4",
        "name": "-Vs",
        "type": "power_in",
        "description": "Negative supply rail (V-); total supply V+ - V- is 2.2 V to 5.5 V with a 7.0 V absolute maximum."
      },
      {
        "number": "5",
        "name": "+In B",
        "type": "input",
        "description": "Channel B non-inverting input; common-mode input voltage range is (V-) - 0.3 V to (V+) + 0.3 V."
      },
      {
        "number": "6",
        "name": "-In B",
        "type": "input",
        "description": "Channel B inverting input; input voltage must stay within (V-) - 0.3 V to (V+) + 0.3 V and input current is limited to ±20 mA."
      },
      {
        "number": "7",
        "name": "Out B",
        "type": "output",
        "description": "Channel B output, which swings rail-to-rail and has an infinite output short-circuit duration rating per the absolute maximum ratings."
      },
      {
        "number": "8",
        "name": "+Vs",
        "type": "power_in",
        "description": "Positive supply rail (V+); operating supply 2.2 V to 5.5 V, absolute maximum V+ - V- of 7.0 V, and supplies must be established before any input signal is applied."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "factory": "2.0.0",
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        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The 8-pin SOIC pin diagram on page 1 is garbled in the text extraction; pin numbers were matched to ; The datasheet's pin diagram lists the SOIC-8 and MSOP-8 under the same figure (-S and -V suffixes); "
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        "pages_sent": 16,
        "cost_usd": 0.048,
        "at": "2026-10-17T16:20:52"
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      "datasheet": {
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        "pages": 16,
        "sha256": "3e2ac08786b22140",
        "source_tier": "lcsc"
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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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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
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  "metadata": {
    "specs": {
      "Manufacturer": "3PEAK",
      "Package": "SOP-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "3e2ac08786b2214007e7eb722f2f8b8c3bf12fb6f9df7e55c4752a045dcd7ef7",
      "rows": [
        {
          "name": "Input Offset Voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "μV",
          "min": -50,
          "typ": 7,
          "max": 50,
          "conditions": "VCM = VDD/2, TP2301 and TP2302",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Common Mode Rejection Ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 80,
          "typ": 100,
          "max": null,
          "conditions": "VCM = 2V to 3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 80,
          "typ": 100,
          "max": null,
          "conditions": "VCM = 2.5V, VS = 4V to 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Open-Loop Large Signal Gain",
          "symbol": "AVOL",
          "kind": "electrical",
          "unit": "dB",
          "min": 100,
          "typ": 130,
          "max": null,
          "conditions": "RLOAD = 2kΩ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Swing from Supply Rail",
          "symbol": "VOL, VOH",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 20,
          "max": 50,
          "conditions": "RLOAD = 2kΩ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Short-Circuit Current",
          "symbol": "ISC",
          "kind": "electrical",
          "unit": "mA",
          "min": 100,
          "typ": 130,
          "max": 200,
          "conditions": "Sink or source current",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.2,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Current per Amplifier",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 3.5,
          "max": 5,
          "conditions": "TP2302/TP2304, VDD = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Slew Rate",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/μs",
          "min": 15,
          "typ": 25,
          "max": null,
          "conditions": "AV = 1, VOUT = 1.5V to 3.5V, CLOAD = 60pF, RLOAD = 1kΩ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (V+ – V–)",
          "symbol": "V+ – V–",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "+IN, –IN, Note 3",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
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        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (Soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Soldering, 10 sec",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient, 8-Pin SOIC",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 158,
          "max": null,
          "conditions": "8-Pin SOIC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Case, 8-Pin SOIC",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 43,
          "max": null,
          "conditions": "8-Pin SOIC",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "TP2302-SR (3PEAK) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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