main
Ray Publish 0.1.0 1502996 3d ago
{
  "slug": "ad8244armz",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices FET InputAmplifiers, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers",
    "ad8244armz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad8244armz.kicad_sym",
    "ad8244armz.kicad_mod",
    "ad8244armz.glb",
    "ad8244armz.step",
    "ad8244armz.lbr",
    "docs/hero.png",
    "docs/ad8244armz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad8244armz-hero.glb",
    "ad8244armz-hero.overlay.json",
    "ad8244armz-etched.glb"
  ],
  "component": {
    "mpn": "AD8244ARMZ",
    "manufacturer": "Analog Devices",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Amplifiers",
    "subcategory": "FET InputAmplifiers",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8244.pdf",
    "parts": {
      "symbol": "ad8244armz.kicad_sym",
      "footprint": "ad8244armz.kicad_mod",
      "model_3d": "ad8244armz-hero.glb",
      "model_3d_plain": "ad8244armz-etched.glb",
      "model_3d_step": "ad8244armz-etched.step",
      "model_3d_step_plain": "ad8244armz.step",
      "lbr": "ad8244armz.lbr"
    },
    "distributor_links": {
      "lcsc": "C652585",
      "digikey": "505-AD8244ARMZ-ND",
      "mouser": "584-AD8244ARMZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T18:16:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD8244ARMZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD8244ARMZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN A",
        "type": "input",
        "description": "Channel A input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies."
      },
      {
        "number": "2",
        "name": "OUT A",
        "type": "output",
        "description": "Channel A unity-gain buffer output, which drives 200 pF capacitive load with slight ringing and has a short-circuit current of 8 mA at +5 V single supply."
      },
      {
        "number": "3",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive supply voltage, with a single-supply operating range of 3 V to 36 V or dual-supply operating range of ±1.5 V to ±18 V, and a supply voltage absolute maximum rating of ±18 V."
      },
      {
        "number": "4",
        "name": "OUT B",
        "type": "output",
        "description": "Channel B unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply."
      },
      {
        "number": "5",
        "name": "IN B",
        "type": "input",
        "description": "Channel B input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies."
      },
      {
        "number": "6",
        "name": "IN C",
        "type": "input",
        "description": "Channel C input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies."
      },
      {
        "number": "7",
        "name": "OUT C",
        "type": "output",
        "description": "Channel C unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply."
      },
      {
        "number": "8",
        "name": "−VS",
        "type": "power_in",
        "description": "Negative supply voltage, which is 0 V (ground) in the single-supply configuration used for the +5 V test conditions, with a dual-supply range of ±1.5 V to ±18 V."
      },
      {
        "number": "9",
        "name": "OUT D",
        "type": "output",
        "description": "Channel D unity-gain buffer output, which drives 200 pF capacitive load and has a short-circuit current of 8 mA at +5 V single supply."
      },
      {
        "number": "10",
        "name": "IN D",
        "type": "input",
        "description": "Channel D input, which at +5 V single supply has a specified input voltage range of 0 V to 4 V and maintains high impedance when driven slightly below ground; ESD protected, with a continuous 6 mA input current safe at room temperature when external series resistors limit overdrive beyond the supplies."
      }
    ],
    "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: The Absolute Maximum Ratings table (page 6) lists supply voltage as ±18 V, while the single-supply o"
        ],
        "pages_sent": 20,
        "cost_usd": 0.0908,
        "at": "2026-10-30T18:16:41"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8244.pdf",
        "pages": 20,
        "sha256": "d959302a1a81a464",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ad8244armz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad8244armz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5f52315e83739c84abd95df8a0280a3d30490a90a31154d2af2f915d2e610060",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "RM-10",
      "source_page": 19,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          2.9,
          3.1
        ]
      },
      "E1": {
        "nom_mm": 3.0,
        "range_mm": [
          2.9,
          3.1
        ]
      },
      "E": {
        "nom_mm": 4.9,
        "range_mm": [
          4.65,
          5.15
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.1,
        "range_mm": [
          null,
          1.1
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ad8244armz.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}