AD5293BRUZ-50-RL7

{
  "slug": "ad5293bruz-50-rl7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Digital Potentiometers, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "adc-dac-data conversion",
    "ad5293bruz-50-rl7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad5293bruz-50-rl7.kicad_sym",
    "ad5293bruz-50-rl7.kicad_mod",
    "ad5293bruz-50-rl7.glb",
    "ad5293bruz-50-rl7.step",
    "ad5293bruz-50-rl7.lbr",
    "docs/hero.png",
    "docs/ad5293bruz-50-rl7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad5293bruz-50-rl7-hero.glb",
    "ad5293bruz-50-rl7-hero.overlay.json",
    "ad5293bruz-50-rl7-etched.glb"
  ],
  "component": {
    "mpn": "AD5293BRUZ-50-RL7",
    "manufacturer": "Analog Devices",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Digital Potentiometers",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5293.pdf",
    "parts": {
      "symbol": "ad5293bruz-50-rl7.kicad_sym",
      "footprint": "ad5293bruz-50-rl7.kicad_mod",
      "model_3d": "ad5293bruz-50-rl7-hero.glb",
      "model_3d_plain": "ad5293bruz-50-rl7-etched.glb",
      "model_3d_step": "ad5293bruz-50-rl7-etched.step",
      "model_3d_step_plain": "ad5293bruz-50-rl7.step",
      "lbr": "ad5293bruz-50-rl7.lbr"
    },
    "distributor_links": {
      "lcsc": "C649501",
      "digikey": "505-AD5293BRUZ-50-RL7TR-ND",
      "mouser": "584-AD5293BRUZ-50-R7"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T17:38:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD5293BRUZ-50-RL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD5293BRUZ-50-R7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RESET",
        "type": "input",
        "description": "Hardware reset pin that sets the RDAC register to midscale on a logic high transition, and should be tied to VLOGIC if not used."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply that connects to 0 V for single-supply applications and should be decoupled with 0.1 µF ceramic and 10 µF capacitors."
      },
      {
        "number": "3",
        "name": "A",
        "type": "passive",
        "description": "Terminal A of the RDAC, with VSS ≤ VA ≤ VDD."
      },
      {
        "number": "4",
        "name": "W",
        "type": "passive",
        "description": "Wiper terminal W of the RDAC, with VSS ≤ VW ≤ VDD."
      },
      {
        "number": "5",
        "name": "B",
        "type": "passive",
        "description": "Terminal B of the RDAC, with VSS ≤ VB ≤ VDD."
      },
      {
        "number": "6",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply that should be decoupled with 0.1 µF ceramic and 10 µF capacitors."
      },
      {
        "number": "7",
        "name": "EXT_CAP",
        "type": "passive",
        "description": "Connection for a 1 µF capacitor that must have a voltage rating of ≥7 V."
      },
      {
        "number": "8",
        "name": "VLOGIC",
        "type": "power_in",
        "description": "Logic power supply operating from 2.7 V to 5.5 V, decoupled with 0.1 µF ceramic and 10 µF capacitors."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin that serves as the logic ground reference."
      },
      {
        "number": "10",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input to a 16-bit shift register, with data clocked in on the falling edge of the serial clock."
      },
      {
        "number": "11",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input that supports data transfer rates up to 50 MHz, with data clocked into the shift register on the falling edge."
      },
      {
        "number": "12",
        "name": "SYNC",
        "type": "input",
        "description": "Active-low frame synchronization input that enables the shift register; the selected register updates on the rising edge following the 16th clock, and an earlier rising edge causes the write sequence to be ignored."
      },
      {
        "number": "13",
        "name": "SDO",
        "type": "output",
        "description": "Open-drain serial data output that requires an external pull-up resistor and is used for daisy-chain or readback mode."
      },
      {
        "number": "14",
        "name": "RDY",
        "type": "output",
        "description": "Active-high open-drain ready output that identifies completion of a write or read operation to or from the RDAC register."
      }
    ],
    "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": [],
        "pages_sent": 7,
        "cost_usd": 0.0135,
        "at": "2026-11-02T17:38:28"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5293.pdf",
        "pages": 24,
        "sha256": "717f5791e0c7ebf3",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ad5293bruz-50-rl7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad5293bruz-50-rl7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "eba44a841c9bcb5680593f5a2e35ec1d9e6a40715775f0d5a899b1f9e816887b",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}