LMV822IQ2T

{
  "schema_version": 1,
  "type": "component",
  "slug": "lmv822iq2t",
  "title": "LMV822IQ2T",
  "brief": "STMicroelectronics Operational Amplifier, DFN-8(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "lmv822iq2t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LMV822IQ2T",
    "manufacturer": "STMicroelectronics",
    "package": "DFN-8(2x2)",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603011403364388864",
    "parts": {
      "symbol": "lmv822iq2t.kicad_sym",
      "footprint": "lmv822iq2t.kicad_mod",
      "model_3d": "lmv822iq2t-hero.glb",
      "model_3d_plain": "lmv822iq2t.glb",
      "model_3d_step": "lmv822iq2t-etched.step",
      "model_3d_step_plain": "lmv822iq2t.step",
      "lbr": "lmv822iq2t.lbr"
    },
    "distributor_links": {
      "lcsc": "C2971614",
      "digikey": "497-12388-2-ND",
      "mouser": "511-LMV822IQ2T"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T01:51:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-12388-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-LMV822IQ2T",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of amplifier 1, rail-to-rail output swinging within 150 mV max of the rails into a 2 kΩ load."
      },
      {
        "number": "2",
        "name": "IN1-",
        "type": "input",
        "description": "Inverting input of amplifier 1; common mode range Vcc- - 0.2 V to Vcc+ - 1 V."
      },
      {
        "number": "3",
        "name": "IN1+",
        "type": "input",
        "description": "Non-inverting input of amplifier 1; common mode range Vcc- - 0.2 V to Vcc+ - 1 V."
      },
      {
        "number": "4",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative supply (ground in single-supply use); supply range 2.5 V to 5.5 V total between VCC+ and VCC-."
      },
      {
        "number": "5",
        "name": "IN2+",
        "type": "input",
        "description": "Non-inverting input of amplifier 2; common mode range Vcc- - 0.2 V to Vcc+ - 1 V."
      },
      {
        "number": "6",
        "name": "IN2-",
        "type": "input",
        "description": "Inverting input of amplifier 2; common mode range Vcc- - 0.2 V to Vcc+ - 1 V."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of amplifier 2, rail-to-rail output swinging within 150 mV max of the rails into a 2 kΩ load."
      },
      {
        "number": "8",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive supply; operates from 2.5 V to 5.5 V (absolute maximum 6 V), with 10 nF decoupling recommended close to the pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The DFN8 2x2 figure shows a dashed exposed pad labelled NC. Footnote 1 says it can be connected to V",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 32,
        "cost_usd": 0.5379,
        "at": "2026-10-08T01:51:08"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603011403364388864",
        "pages": 32,
        "sha256": "524bf50e2bdef347",
        "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"
    },
    "models_3d": [
      {
        "file": "lmv822iq2t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d2dd72623456370941675ec7b1ddfbb90be72e0aee1f148a6f12c54dfc06c4bb",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lmv822iq2t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "58ecd2a5d7b4b057f17773ea7e500702c6765986d408ad890b92badc8f7716f1",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "DFN-8(2x2)",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lmv822iq2t"
  ],
  "discovery_pitch": "LMV822IQ2T (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lmv822iq2t.kicad_sym",
    "lmv822iq2t.kicad_mod",
    "lmv822iq2t.glb",
    "lmv822iq2t.step",
    "lmv822iq2t.lbr",
    "docs/hero.png",
    "docs/lmv822iq2t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lmv822iq2t-hero.glb",
    "lmv822iq2t-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}