AD5446YRMZ

{
  "slug": "ad5446yrmz",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Digital To Analog Converters (DACs), MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data converters",
    "ad5446yrmz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad5446yrmz.kicad_sym",
    "ad5446yrmz.kicad_mod",
    "ad5446yrmz.glb",
    "ad5446yrmz.step",
    "ad5446yrmz.lbr",
    "docs/hero.png",
    "docs/ad5446yrmz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad5446yrmz-hero.glb",
    "ad5446yrmz-hero.overlay.json",
    "ad5446yrmz-etched.glb"
  ],
  "component": {
    "mpn": "AD5446YRMZ",
    "manufacturer": "Analog Devices",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Data Converters",
    "subcategory": "Digital To Analog Converters (DACs)",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5444_5446.pdf",
    "parts": {
      "symbol": "ad5446yrmz.kicad_sym",
      "footprint": "ad5446yrmz.kicad_mod",
      "model_3d": "ad5446yrmz-hero.glb",
      "model_3d_plain": "ad5446yrmz-etched.glb",
      "model_3d_step": "ad5446yrmz-etched.step",
      "model_3d_step_plain": "ad5446yrmz.step",
      "lbr": "ad5446yrmz.lbr"
    },
    "distributor_links": {
      "lcsc": "C461537",
      "digikey": "505-AD5446YRMZ-ND",
      "mouser": "584-AD5446YRMZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T12:07:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD5446YRMZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD5446YRMZ",
        "status": "found",
        "lifecycle": "Restricted Availability"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IOUT1",
        "type": "output",
        "description": "DAC current output."
      },
      {
        "number": "2",
        "name": "IOUT2",
        "type": "passive",
        "description": "DAC analog ground, which should normally be tied to the analog ground of the system."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "4",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input; data is clocked into the input shift register on the falling edge by default, or on the rising edge if configured via the serial control bits."
      },
      {
        "number": "5",
        "name": "SDIN",
        "type": "input",
        "description": "Serial data input; data is clocked into the 16-bit input register on the active edge of the serial clock, falling edge by default on power-up."
      },
      {
        "number": "6",
        "name": "SYNC",
        "type": "input",
        "description": "Active-low frame synchronization input; when taken low data is loaded to the shift register on the active clock edges, and the output updates on the rising edge of SYNC."
      },
      {
        "number": "7",
        "name": "SDO",
        "type": "output",
        "description": "Serial data output for daisy-chaining several parts; by default data is clocked out on the rising edge of SCLK, always on the alternate edge to data loaded into the shift register."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply input, operable from 2.5 V to 5.5 V."
      },
      {
        "number": "9",
        "name": "VREF",
        "type": "power_in",
        "description": "DAC reference voltage input, with a ±10 V reference input range."
      },
      {
        "number": "10",
        "name": "RFB",
        "type": "passive",
        "description": "DAC feedback resistor that establishes the voltage output by connecting to an external amplifier output."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin types for IOUT1, IOUT2, RFB and VREF are inferred from the descriptions; the pin configuration f"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0724,
        "at": "2026-10-30T12:06:50"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5444_5446.pdf",
        "pages": 25,
        "sha256": "df4ce99d21387139",
        "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"
    },
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "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": "ad5446yrmz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d342a84b890b8fc4574b69daf1ac8a7cf8ce8b71a5970f9d0492a25458d52b34",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}