AD8531AKSZ-REEL7

{
  "slug": "ad8531aksz-reel7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Operational Amplifier, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers",
    "ad8531aksz-reel7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad8531aksz-reel7.kicad_sym",
    "ad8531aksz-reel7.kicad_mod",
    "ad8531aksz-reel7.glb",
    "ad8531aksz-reel7.step",
    "ad8531aksz-reel7.lbr",
    "docs/hero.png",
    "docs/ad8531aksz-reel7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad8531aksz-reel7-hero.glb",
    "ad8531aksz-reel7-hero.overlay.json",
    "ad8531aksz-reel7-etched.glb"
  ],
  "component": {
    "mpn": "AD8531AKSZ-REEL7",
    "manufacturer": "Analog Devices",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Amplifiers",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8531_8532_8534.pdf",
    "parts": {
      "symbol": "ad8531aksz-reel7.kicad_sym",
      "footprint": "ad8531aksz-reel7.kicad_mod",
      "model_3d": "ad8531aksz-reel7-hero.glb",
      "model_3d_plain": "ad8531aksz-reel7-etched.glb",
      "model_3d_step": "ad8531aksz-reel7-etched.step",
      "model_3d_step_plain": "ad8531aksz-reel7.step",
      "lbr": "ad8531aksz-reel7.lbr"
    },
    "distributor_links": {
      "lcsc": "C147951",
      "digikey": "505-AD8531AKSZ-REEL7TR-ND",
      "mouser": "584-AD8531AKSZ-R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T00:21:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD8531AKSZ-REEL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD8531AKSZ-R7",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output, which can source or sink up to ±250 mA; the device has no internal short-circuit protection, so a direct connection to the positive supply destroys it."
      },
      {
        "number": "2",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply pin; the amplifier runs from a single supply of 2.7 V to 6 V."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Noninverting input with rail-to-rail input range (0 V to 3 V specified at VS = 3 V)."
      },
      {
        "number": "4",
        "name": "-IN",
        "type": "input",
        "description": "Inverting input with the same rail-to-rail input range as the noninverting input."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply pin; supply range is 2.7 V to 6 V with about 750 µA supply current per amplifier."
      }
    ],
    "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: Figure 1 text is garbled in extraction. Pin numbers were assigned from the printed number sequence (; The Ordering Guide lists AD8531AKSZ-REEL71 (5-Lead SC70, KS-5, branding A0Q), not the exact MPN AD85; The datasheet gives no separate pin table for the SC70 package and no pin-level electrical limits be"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0461,
        "at": "2026-10-29T00:21:44"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8531_8532_8534.pdf",
        "pages": 20,
        "sha256": "3cca630356dad6a4",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ad8531aksz-reel7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad8531aksz-reel7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "eaff66def40304b79255ae19b4d69b8583c522d8a06cb57fc91ed42c39fc4fe2",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "KS-5",
      "source_page": 17,
      "D": {
        "nom_mm": 2.0,
        "range_mm": [
          1.8,
          2.2
        ]
      },
      "E1": {
        "nom_mm": 1.25,
        "range_mm": [
          1.15,
          1.35
        ]
      },
      "E": {
        "nom_mm": 2.1,
        "range_mm": [
          1.8,
          2.4
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 0.95,
        "range_mm": [
          0.8,
          1.1
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ad8531aksz-reel7.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}