main
Ray Publish 0.1.0 b2085eb 7d ago
{
  "slug": "op727arz",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Precision OpAmps, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers",
    "op727arz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "op727arz.kicad_sym",
    "op727arz.kicad_mod",
    "op727arz.glb",
    "op727arz.step",
    "op727arz.lbr",
    "docs/hero.png",
    "docs/op727arz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "op727arz-hero.glb",
    "op727arz-hero.overlay.json",
    "op727arz-etched.glb"
  ],
  "component": {
    "mpn": "OP727ARZ",
    "manufacturer": "Analog Devices",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers",
    "subcategory": "Precision OpAmps",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922064149893120",
    "parts": {
      "symbol": "op727arz.kicad_sym",
      "footprint": "op727arz.kicad_mod",
      "model_3d": "op727arz-hero.glb",
      "model_3d_plain": "op727arz-etched.glb",
      "model_3d_step": "op727arz-etched.step",
      "model_3d_step_plain": "op727arz.step",
      "lbr": "op727arz.lbr"
    },
    "distributor_links": {
      "lcsc": "C690984",
      "digikey": "OP727ARZ-ND",
      "mouser": "584-OP727ARZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T23:57:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "OP727ARZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-OP727ARZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN A",
        "type": "input",
        "description": "Non-inverting input of amplifier A, accepts input voltage from V- to within 1V of V+."
      },
      {
        "number": "2",
        "name": "–IN A",
        "type": "input",
        "description": "Inverting input of amplifier A, accepts input voltage from V- to within 1V of V+."
      },
      {
        "number": "3",
        "name": "OUT A",
        "type": "output",
        "description": "Output of amplifier A with rail-to-rail output swing capability within 1mV of supply rails."
      },
      {
        "number": "4",
        "name": "–IN B",
        "type": "input",
        "description": "Inverting input of amplifier B, accepts input voltage from V- to within 1V of V+."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply voltage, operating range from 3V to 30V single-supply or +1.5V to +15V dual-supply."
      },
      {
        "number": "6",
        "name": "OUT B",
        "type": "output",
        "description": "Output of amplifier B with rail-to-rail output swing capability within 1mV of supply rails."
      },
      {
        "number": "7",
        "name": "IN B",
        "type": "input",
        "description": "Non-inverting input of amplifier B, accepts input voltage from V- to within 1V of V+."
      },
      {
        "number": "8",
        "name": "V–",
        "type": "power_in",
        "description": "Negative supply voltage or ground reference, 0V for single-supply or ±1.5V to ±15V for dual-supply operation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": null,
        "consensus": "skipped (clean text read)",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 16,
        "cost_usd": 0.1197,
        "at": "2026-10-26T23:57:34"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588922064149893120",
        "pages": 16,
        "sha256": "b90910ab4e5b5749",
        "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": "op727arz.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": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "op727arz-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": "c9e2c724bc304d1e95da006a6f0a54f3081417efdc6a8fcca8d87f3ff5ac91f9",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}