LMV552MMX

{
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  "type": "component",
  "slug": "lmv552mmx",
  "title": "LMV552MMX",
  "brief": "Texas Instruments Operational Amplifier, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "LMV552MMX",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lmv552",
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      "footprint": "lmv552mmx.kicad_mod",
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      "lbr": "lmv552mmx.lbr"
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    "distributor_links": {
      "lcsc": "C2864283"
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      "checked_at": "2026-09-26T18:41:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
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    "pins": [
      {
        "number": "1",
        "name": "OUT A",
        "type": "output",
        "description": "Output of amplifier channel A with output swing of 40-48mV from positive rail into 100kΩ load at 25°C"
      },
      {
        "number": "2",
        "name": "-IN A",
        "type": "input",
        "description": "Inverting input of amplifier channel A with common-mode voltage range from 0V to 2.1V at 3V supply or 0V to 4.1V at 5V supply"
      },
      {
        "number": "3",
        "name": "+IN A",
        "type": "input",
        "description": "Non-inverting input of amplifier channel A with common-mode voltage range from 0V to 2.1V at 3V supply or 0V to 4.1V at 5V supply"
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative power supply return with recommended supply voltage range of 2.7V to 5.5V relative to V+"
      },
      {
        "number": "5",
        "name": "+IN B",
        "type": "input",
        "description": "Non-inverting input of amplifier channel B with common-mode voltage range from 0V to 2.1V at 3V supply or 0V to 4.1V at 5V supply"
      },
      {
        "number": "6",
        "name": "-IN B",
        "type": "input",
        "description": "Inverting input of amplifier channel B with common-mode voltage range from 0V to 2.1V at 3V supply or 0V to 4.1V at 5V supply"
      },
      {
        "number": "7",
        "name": "OUT B",
        "type": "output",
        "description": "Output of amplifier channel B with output swing of 40-48mV from positive rail into 100kΩ load at 25°C"
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power supply with recommended supply voltage range of 2.7V to 5.5V above V-"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
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        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 41,
        "cost_usd": 0.3178,
        "at": "2026-09-26T18:41:31"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lmv552",
        "pages": 41,
        "sha256": "cbef6361031a99ba",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "VSSOP-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "discovery_pitch": "LMV552MMX (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}