LMV393DR2G

{
  "slug": "lmv393dr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "MSKSEMI Comparators, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "lmv393dr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lmv393dr2g.kicad_sym",
    "lmv393dr2g.kicad_mod",
    "lmv393dr2g.glb",
    "lmv393dr2g.step",
    "lmv393dr2g.lbr",
    "docs/hero.png",
    "docs/lmv393dr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lmv393dr2g-hero.glb",
    "lmv393dr2g-hero.overlay.json",
    "lmv393dr2g-etched.glb"
  ],
  "component": {
    "mpn": "LMV393DR2G",
    "manufacturer": "MSKSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603349767150333952",
    "parts": {
      "symbol": "lmv393dr2g.kicad_sym",
      "footprint": "lmv393dr2g.kicad_mod",
      "model_3d": "lmv393dr2g-hero.glb",
      "model_3d_plain": "lmv393dr2g-etched.glb",
      "model_3d_step": "lmv393dr2g-etched.step",
      "model_3d_step_plain": "lmv393dr2g.step",
      "lbr": "lmv393dr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C22399591"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T15:53:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Output of comparator channel A, which is open drain and needs an external pull-up resistor; it can sink 50 mA with VO ≤ 1.5 V at VS = 5 V."
      },
      {
        "number": "2",
        "name": "-INA",
        "type": "input",
        "description": "Inverting input of channel A; the common-mode range is (V-)-0.1 V to 4.5 V at VS = 5 V, and the input must stay between (V-)-0.3 V and (V+)+0.3 V."
      },
      {
        "number": "3",
        "name": "+INA",
        "type": "input",
        "description": "Noninverting input of channel A; the common-mode range is (V-)-0.1 V to 4.5 V at VS = 5 V, and the input must stay between (V-)-0.3 V and (V+)+0.3 V."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative (lowest) power supply; VS = (V+) - (V-) is 2.1 V to 5.5 V single-supply or ±0.9 V to ±2.75 V dual-supply."
      },
      {
        "number": "5",
        "name": "+INB",
        "type": "input",
        "description": "Noninverting input of channel B; the common-mode range is (V-)-0.1 V to 4.5 V at VS = 5 V, and the input must stay between (V-)-0.3 V and (V+)+0.3 V."
      },
      {
        "number": "6",
        "name": "-INB",
        "type": "input",
        "description": "Inverting input of channel B; the common-mode range is (V-)-0.1 V to 4.5 V at VS = 5 V, and the input must stay between (V-)-0.3 V and (V+)+0.3 V."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Output of comparator channel B, which is open drain and needs an external pull-up resistor; it can sink 50 mA with VO ≤ 1.5 V at VS = 5 V."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (highest) power supply; VS = (V+) - (V-) is 2.1 V to 5.5 V, with an absolute maximum of 7 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The extracted text for the pin table is jumbled around pins 7 and 8 (the OUTB and V+ rows are split ; The datasheet does not state the output pin types explicitly. I set them to output, since the pin ta; The datasheet calls V- and V+ power supplies but does not label them as KiCad power_in. I used power"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0469,
        "at": "2026-10-18T15:51:32"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603349767150333952",
        "pages": 13,
        "sha256": "14089f87ebd0df55",
        "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": "lmv393dr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lmv393dr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3f52a58bdccf2ddf50f12c93d9e68e0f65e97ae384df36d4cba0a7ea7189b84a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}