AD5450YUJZ-REEL7

{
  "slug": "ad5450yujz-reel7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Digital To Analog Converters (DAC), TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "ad5450yujz-reel7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad5450yujz-reel7.kicad_sym",
    "ad5450yujz-reel7.kicad_mod",
    "ad5450yujz-reel7.glb",
    "ad5450yujz-reel7.step",
    "ad5450yujz-reel7.lbr",
    "docs/hero.png",
    "docs/ad5450yujz-reel7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad5450yujz-reel7-hero.glb",
    "ad5450yujz-reel7-hero.overlay.json",
    "ad5450yujz-reel7-etched.glb"
  ],
  "component": {
    "mpn": "AD5450YUJZ-REEL7",
    "manufacturer": "Analog Devices",
    "package": "TSOT-23-8",
    "pin_count": 8,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588914613316964352",
    "parts": {
      "symbol": "ad5450yujz-reel7.kicad_sym",
      "footprint": "ad5450yujz-reel7.kicad_mod",
      "model_3d": "ad5450yujz-reel7-hero.glb",
      "model_3d_plain": "ad5450yujz-reel7-etched.glb",
      "model_3d_step": "ad5450yujz-reel7-etched.step",
      "model_3d_step_plain": "ad5450yujz-reel7.step",
      "lbr": "ad5450yujz-reel7.lbr"
    },
    "distributor_links": {
      "lcsc": "C514218",
      "digikey": "505-AD5450YUJZ-REEL7TR-ND",
      "mouser": "584-AD5450YUJZ-R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T09:14:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD5450YUJZ-REEL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD5450YUJZ-R7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RFB",
        "type": "passive",
        "description": "DAC feedback resistor, connected to the external amplifier output to establish the DAC voltage output."
      },
      {
        "number": "2",
        "name": "VREF",
        "type": "power_in",
        "description": "DAC reference voltage input, with a reference input range of ±10 V."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply input, operating from 2.5 V to 5.5 V."
      },
      {
        "number": "4",
        "name": "SYNC",
        "type": "input",
        "description": "Active-low control input and frame synchronization signal for the input data; data is loaded to the shift register upon the active edge of the following clocks."
      },
      {
        "number": "5",
        "name": "SDIN",
        "type": "input",
        "description": "Serial data input, clocked into the 16-bit input register on the active edge of SCLK; defaults to the falling edge, which the control bits can change to the rising edge."
      },
      {
        "number": "6",
        "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 set by the serial control bits."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "8",
        "name": "IOUT1",
        "type": "output",
        "description": "DAC current output."
      }
    ],
    "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 datasheet names this package 8-Lead TSOT (UJ-8), not TSOT-23-8. The ordering guide lists AD5450Y; The datasheet's exposed-pad (EPAD) note applies only to the LFCSP and not to the TSOT, so no exposed"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0474,
        "at": "2026-10-20T09:13:59"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588914613316964352",
        "pages": 28,
        "sha256": "7c6a87f60ca93e34",
        "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": "ad5450yujz-reel7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dc644a91883054d8f75e38542e63c2050dc8f2e8b7f12e1c57dcd93245fbd473",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad5450yujz-reel7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8cadb59d413a905c714a2e0686aed5e371fc086ef28ad3421be9000a5cef6d2c",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}