ADA4528-1ARMZ-R7

{
  "slug": "ada4528-1armz-r7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Precision Op Amps, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ada4528-1armz-r7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ada4528-1armz-r7.kicad_sym",
    "ada4528-1armz-r7.kicad_mod",
    "ada4528-1armz-r7.glb",
    "ada4528-1armz-r7.step",
    "ada4528-1armz-r7.lbr",
    "docs/hero.png",
    "docs/ada4528-1armz-r7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ada4528-1armz-r7-hero.glb",
    "ada4528-1armz-r7-hero.overlay.json",
    "ada4528-1armz-r7-etched.glb"
  ],
  "component": {
    "mpn": "ADA4528-1ARMZ-R7",
    "manufacturer": "Analog Devices",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Precision Op Amps",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586198095260487680",
    "parts": {
      "symbol": "ada4528-1armz-r7.kicad_sym",
      "footprint": "ada4528-1armz-r7.kicad_mod",
      "model_3d": "ada4528-1armz-r7-hero.glb",
      "model_3d_plain": "ada4528-1armz-r7-etched.glb",
      "model_3d_step": "ada4528-1armz-r7-etched.step",
      "model_3d_step_plain": "ada4528-1armz-r7.step",
      "lbr": "ada4528-1armz-r7.lbr"
    },
    "distributor_links": {
      "lcsc": "C155684",
      "digikey": "ADA4528-1ARMZ-R7TR-ND",
      "mouser": "584-ADA4528-1ARMZ-R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T02:08:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ADA4528-1ARMZ-R7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-ADA4528-1ARMZ-R7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NIC",
        "type": "unconnected",
        "description": "No internal connection; the pin is not connected inside the device and can be left unconnected."
      },
      {
        "number": "2",
        "name": "-IN",
        "type": "input",
        "description": "Inverting input of the amplifier, with input voltage range 0 V to 5 V at 5 V supply and 0 V to 2.5 V at 2.5 V supply."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input of the amplifier, with input voltage range 0 V to 5 V at 5 V supply and 0 V to 2.5 V at 2.5 V supply."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative power supply voltage; the device runs from 2.2 V to 5.5 V single supply, or ±1.1 V to ±2.75 V dual supply, with absolute maximum total supply of 6 V."
      },
      {
        "number": "5",
        "name": "NIC",
        "type": "unconnected",
        "description": "No internal connection; the pin is not connected inside the device and can be left unconnected."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output, which swings close to both supply rails with rail-to-rail output."
      },
      {
        "number": "7",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power supply voltage; the device runs from 2.2 V to 5.5 V single supply, or ±1.1 V to ±2.75 V dual supply, with absolute maximum total supply of 6 V."
      },
      {
        "number": "8",
        "name": "NIC",
        "type": "unconnected",
        "description": "No internal connection; the pin is not connected inside the device and can be left unconnected."
      }
    ],
    "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 are taken from the ADA4528-1 MSOP-8 pin table (page 9, Table 6 and Figure 4). ; The datasheet's supply range (2.2 V to 5.5 V single, ±1.1 V to ±2.75 V dual) and the 6 V absolute ma; The V+ and V- pins are typed power_in following the power-pin convention for supply pins. Confirm th"
        ],
        "pages_sent": 29,
        "cost_usd": 0.1148,
        "at": "2026-10-19T02:05:54"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586198095260487680",
        "pages": 29,
        "sha256": "e325562c56c23234",
        "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"
    },
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ada4528-1armz-r7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "82487990fe6b98a4dd3249444a9d3e5cad051134190505d282a22fc5c076993c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}