NJM2068M

{
  "slug": "njm2068m",
  "version": "0.1.0",
  "type": "component",
  "description": "JRC Operational Amplifier, SOIC-8-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "njm2068m",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "njm2068m.kicad_sym",
    "njm2068m.kicad_mod",
    "njm2068m.glb",
    "njm2068m.step",
    "njm2068m.lbr",
    "docs/hero.png",
    "docs/njm2068m-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "njm2068m-hero.glb",
    "njm2068m-hero.overlay.json",
    "njm2068m-etched.glb"
  ],
  "component": {
    "mpn": "NJM2068M",
    "manufacturer": "JRC",
    "package": "SOIC-8-208mil",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893799300386816",
    "parts": {
      "symbol": "njm2068m.kicad_sym",
      "footprint": "njm2068m.kicad_mod",
      "model_3d": "njm2068m-hero.glb",
      "model_3d_plain": "njm2068m-etched.glb",
      "model_3d_step": "njm2068m-etched.step",
      "model_3d_step_plain": "njm2068m.step",
      "lbr": "njm2068m.lbr"
    },
    "distributor_links": {
      "lcsc": "C8685"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T15:57:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A OUTPUT",
        "type": "output",
        "description": "Output of amplifier A, which swings to within the datasheet maximum output voltage (VOM ±12 V min, ±13.5 V typ at RL≥2kΩ, ±15 V supplies)."
      },
      {
        "number": "2",
        "name": "A -INPUT",
        "type": "input",
        "description": "Inverting input of amplifier A; the common mode input range is ±12 V min (±13.5 V typ) at ±15 V supplies."
      },
      {
        "number": "3",
        "name": "A +INPUT",
        "type": "input",
        "description": "Non-inverting input of amplifier A; the common mode input range is ±12 V min (±13.5 V typ) at ±15 V supplies."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply rail; the recommended supply is ±4 V to ±18 V and the absolute maximum supply is ±18 V."
      },
      {
        "number": "5",
        "name": "B +INPUT",
        "type": "input",
        "description": "Non-inverting input of amplifier B; the common mode input range is ±12 V min (±13.5 V typ) at ±15 V supplies."
      },
      {
        "number": "6",
        "name": "B -INPUT",
        "type": "input",
        "description": "Inverting input of amplifier B; the common mode input range is ±12 V min (±13.5 V typ) at ±15 V supplies."
      },
      {
        "number": "7",
        "name": "B OUTPUT",
        "type": "output",
        "description": "Output of amplifier B, which swings to within the datasheet maximum output voltage (VOM ±12 V min, ±13.5 V typ at RL≥2kΩ, ±15 V supplies)."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply rail; the recommended supply is ±4 V to ±18 V and the absolute maximum supply is ±18 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: NJM2068M is listed as the DMP8 package in the datasheet (page 1, with DIP8, SSOP8 and SIP8 variants); The pin 4 entry in the PIN FUNCTION list is garbled in the extracted text ('4.V' followed by an unre; The top-view pin figure is not legible in the text, so pin numbering is taken from the PIN FUNCTION "
        ],
        "pages_sent": 5,
        "cost_usd": 0.0345,
        "at": "2026-10-18T15:55:07"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893799300386816",
        "pages": 5,
        "sha256": "befc84af779c9c22",
        "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": "njm2068m.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": "njm2068m-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": "77324074c9819f642e3e82be67187576335ff9d01140a9052fca79a95189b4f6",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}