AD8307ARZ-RL7

{
  "slug": "ad8307arz-rl7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Operational Amplifier, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ad8307arz-rl7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad8307arz-rl7.kicad_sym",
    "ad8307arz-rl7.kicad_mod",
    "ad8307arz-rl7.glb",
    "ad8307arz-rl7.step",
    "ad8307arz-rl7.lbr",
    "docs/hero.png",
    "docs/ad8307arz-rl7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad8307arz-rl7-hero.glb",
    "ad8307arz-rl7-hero.overlay.json",
    "ad8307arz-rl7-etched.glb"
  ],
  "component": {
    "mpn": "AD8307ARZ-RL7",
    "manufacturer": "Analog Devices",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884788287979520",
    "parts": {
      "symbol": "ad8307arz-rl7.kicad_sym",
      "footprint": "ad8307arz-rl7.kicad_mod",
      "model_3d": "ad8307arz-rl7-hero.glb",
      "model_3d_plain": "ad8307arz-rl7-etched.glb",
      "model_3d_step": "ad8307arz-rl7-etched.step",
      "model_3d_step_plain": "ad8307arz-rl7.step",
      "lbr": "ad8307arz-rl7.lbr"
    },
    "distributor_links": {
      "lcsc": "C495272",
      "digikey": "505-AD8307ARZ-RL7TR-ND",
      "mouser": "584-AD8307ARZ-R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T11:10:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD8307ARZ-RL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD8307ARZ-R7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "INM",
        "type": "input",
        "description": "Signal input minus polarity, normally biased at VPOS/2."
      },
      {
        "number": "2",
        "name": "COM",
        "type": "power_in",
        "description": "Common pin, usually grounded."
      },
      {
        "number": "3",
        "name": "OFS",
        "type": "passive",
        "description": "Offset adjustment pin for external capacitor connection; a voltage applied between this pin and ground can manually null the input offset."
      },
      {
        "number": "4",
        "name": "OUT",
        "type": "output",
        "description": "Logarithmic (RSSI) output voltage with an output resistance of 12.5 kΩ (10 kΩ to 15 kΩ specified)."
      },
      {
        "number": "5",
        "name": "INT",
        "type": "input",
        "description": "Intercept adjustment of ±3 dB; a voltage applied here shifts intercept with a scale factor of 8 dB/V."
      },
      {
        "number": "6",
        "name": "ENB",
        "type": "input",
        "description": "CMOS-compatible chip enable, active when high (enabled for VENB ≥ 2 V, disabled for VENB ≤ 1 V)."
      },
      {
        "number": "7",
        "name": "VPS",
        "type": "power_in",
        "description": "Positive supply, 2.7 V minimum to 5.5 V maximum."
      },
      {
        "number": "8",
        "name": "INP",
        "type": "input",
        "description": "Signal input plus polarity, normally biased at VPOS/2; DC resistance from INP to INM is 1.1 kΩ."
      }
    ],
    "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: Datasheet describes COM as 'Common Pin (Usually Grounded)' without a KiCad type; classified as power; Datasheet does not assign an electrical type to OFS or INT; types (passive, input) are inferred from; Pin descriptions state a normal bias level (VPOS/2) and DC resistance, not formal input limits; the "
        ],
        "pages_sent": 7,
        "cost_usd": 0.0376,
        "at": "2026-10-20T11:10:17"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884788287979520",
        "pages": 24,
        "sha256": "09f911a39ced63cf",
        "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": [
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        "file": "ad8307arz-rl7.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": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad8307arz-rl7-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": "800ef2d72f2b3e4dc067265916b7acb4483fbb09f0b02d44e6083e95fd7b950e",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}