ADA4522-2ARZ-RL

{
  "slug": "ada4522-2arz-rl",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Precision Op Amps, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ada4522-2arz-rl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ada4522-2arz-rl.kicad_sym",
    "ada4522-2arz-rl.kicad_mod",
    "ada4522-2arz-rl.glb",
    "ada4522-2arz-rl.step",
    "ada4522-2arz-rl.lbr",
    "docs/hero.png",
    "docs/ada4522-2arz-rl-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ada4522-2arz-rl-hero.glb",
    "ada4522-2arz-rl-hero.overlay.json",
    "ada4522-2arz-rl-etched.glb"
  ],
  "component": {
    "mpn": "ADA4522-2ARZ-RL",
    "manufacturer": "Analog Devices",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Precision Op Amps",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785426422116352",
    "parts": {
      "symbol": "ada4522-2arz-rl.kicad_sym",
      "footprint": "ada4522-2arz-rl.kicad_mod",
      "model_3d": "ada4522-2arz-rl-hero.glb",
      "model_3d_plain": "ada4522-2arz-rl-etched.glb",
      "model_3d_step": "ada4522-2arz-rl-etched.step",
      "model_3d_step_plain": "ada4522-2arz-rl.step",
      "lbr": "ada4522-2arz-rl.lbr"
    },
    "distributor_links": {
      "lcsc": "C578919",
      "digikey": "505-ADA4522-2ARZ-RLTR-ND",
      "mouser": "584-ADA4522-2ARZ-RL"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T20:46:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-ADA4522-2ARZ-RLTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-ADA4522-2ARZ-RL",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT A",
        "type": "output",
        "description": "Output of channel A; the datasheet specifies the output swing as rail-to-rail, with VOH of 4.97 V typical and VOL of 20 mV typical at 5.0 V, VSY = 5.0 V, RL = 10 kΩ to VSY/2."
      },
      {
        "number": "2",
        "name": "-IN A",
        "type": "input",
        "description": "Inverting input of channel A; input voltage must stay within the absolute maximum range of (V−) − 300 mV to (V+) + 300 mV."
      },
      {
        "number": "3",
        "name": "+IN A",
        "type": "input",
        "description": "Noninverting input of channel A; input voltage must stay within the absolute maximum range of (V−) − 300 mV to (V+) + 300 mV."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply voltage; the supplies should be applied simultaneously, or the positive supply first if simultaneous application is not possible."
      },
      {
        "number": "5",
        "name": "+IN B",
        "type": "input",
        "description": "Noninverting input of channel B; input voltage must stay within the absolute maximum range of (V−) − 300 mV to (V+) + 300 mV."
      },
      {
        "number": "6",
        "name": "-IN B",
        "type": "input",
        "description": "Inverting input of channel B; input voltage must stay within the absolute maximum range of (V−) − 300 mV to (V+) + 300 mV."
      },
      {
        "number": "7",
        "name": "OUT B",
        "type": "output",
        "description": "Output of channel B; the datasheet specifies the output swing as rail-to-rail, with VOH of 4.97 V typical and VOL of 20 mV typical at 5.0 V, VSY = 5.0 V, RL = 10 kΩ to VSY/2."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply voltage; the device operates from 4.5 V to 55 V single supply or ±2.25 V to ±27.5 V dual supply."
      }
    ],
    "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: Pin numbers and names come from Table 8 (ADA4522-2 Pin Function Descriptions) on page 9. The pin con; The datasheet has no per-pin description for the SOIC package. The output descriptions reuse the 5.0"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0411,
        "at": "2026-10-20T20:41:25"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785426422116352",
        "pages": 33,
        "sha256": "cbbd717347141cb3",
        "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": "ada4522-2arz-rl.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": "ada4522-2arz-rl-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": "47587c6d89164c8e34ce54d9606246d12eb0970d24c0c8ffb08cb60e4d08e03b",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}