AD5282BRUZ20-REEL7

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  "slug": "ad5282bruz20-reel7",
  "title": "AD5282BRUZ20-REEL7",
  "brief": "Analog Devices Digital Potentiometers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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  "component": {
    "mpn": "AD5282BRUZ20-REEL7",
    "manufacturer": "Analog Devices",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "Digital Potentiometers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883767469883392",
    "parts": {
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      "footprint": "ad5282bruz20-reel7.kicad_mod",
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      "model_3d_plain": "ad5282bruz20-reel7.glb",
      "model_3d_step": "ad5282bruz20-reel7-etched.step",
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      "lbr": "ad5282bruz20-reel7.lbr"
    },
    "distributor_links": {
      "lcsc": "C209542"
    },
    "pins": [
      {
        "number": "1",
        "name": "O1",
        "type": "output",
        "description": "Logic output terminal O1 that can be programmed to drive digital loads and logic gates with output voltage range of 0.4 V (low) to 4.9 V (high)."
      },
      {
        "number": "2",
        "name": "A1",
        "type": "passive",
        "description": "Resistor Terminal A1 for the first variable resistor element, operating between VSS and VDD with maximum continuous current rating of ±5 mA."
      },
      {
        "number": "3",
        "name": "W1",
        "type": "passive",
        "description": "Wiper terminal W1 of the first variable resistor element, producing variable output voltage in potentiometer divider mode or variable resistance in rheostat mode."
      },
      {
        "number": "4",
        "name": "B1",
        "type": "passive",
        "description": "Resistor Terminal B1 for the first variable resistor element, operating between VSS and VDD with maximum continuous current rating of ±5 mA."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply input specified for operation from +5 V to +15 V in single supply mode or +4.5 V to +5.5 V in dual supply mode with VSS, with sum of |VDD| + |VSS| ≤ 15 V."
      },
      {
        "number": "6",
        "name": "SHDN",
        "type": "input",
        "description": "Active low asynchronous shutdown control pin that opens terminal A and connects wiper to terminal B while maintaining register contents and drawing 5 μA supply current."
      },
      {
        "number": "7",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input for I2C-compatible interface with maximum frequency of 400 kHz and input logic thresholds of 0.7 × VL (high) and 0.3 × VL (low)."
      },
      {
        "number": "8",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data input/output bidirectional pin for I2C-compatible interface with open-drain configuration and input logic thresholds of 0.7 × VL (high) and 0.3 × VL (low)."
      },
      {
        "number": "9",
        "name": "AD0",
        "type": "input",
        "description": "Programmable address bit 0 for I2C slave address selection, allowing up to four AD5282 devices on one I2C bus when used with AD1."
      },
      {
        "number": "10",
        "name": "AD1",
        "type": "input",
        "description": "Programmable address bit 1 for I2C slave address selection, allowing up to four AD5282 devices on one I2C bus when used with AD0."
      },
      {
        "number": "11",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground reference pin providing the reference potential for all supply and signal connections."
      },
      {
        "number": "12",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative power supply input specified for operation from 0 V to −5 V in single supply mode or −5.5 V to −4.5 V in dual supply mode with VDD, with sum of |VDD| + |VSS| ≤ 15 V."
      },
      {
        "number": "13",
        "name": "VL",
        "type": "power_in",
        "description": "Logic supply voltage that must be ≤ VDD and equal to the digital logic voltage, with typical supply current of 60 μA at 5 V."
      },
      {
        "number": "14",
        "name": "B2",
        "type": "passive",
        "description": "Resistor Terminal B2 for the second variable resistor element, operating between VSS and VDD with maximum continuous current rating of ±5 mA."
      },
      {
        "number": "15",
        "name": "W2",
        "type": "passive",
        "description": "Wiper terminal W2 of the second variable resistor element, producing variable output voltage in potentiometer divider mode or variable resistance in rheostat mode."
      },
      {
        "number": "16",
        "name": "A2",
        "type": "passive",
        "description": "Resistor Terminal A2 for the second variable resistor element, operating between VSS and VDD with maximum continuous current rating of ±5 mA."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 28,
        "cost_usd": 0.3196,
        "at": "2026-09-18T03:07:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883767469883392",
        "pages": 28,
        "sha256": "096352521717c48f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.1
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "sha256": "6d2f27f8db8977b0e28b03f8d90336b141cc25f4c0e4833822551c54d6ef5134",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Analog Devices",
      "Package": "TSSOP-16",
      "Category": "Data Acquisition",
      "Pins": "16"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_pitch": "AD5282BRUZ20-REEL7 (Analog Devices) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "updated_at": "2026-09-24T15:34:02.991Z"
}