AD5640BRJZ-1500RL7

{
  "slug": "ad5640brjz-1500rl7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Digital To Analog Converters (DACs), SOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "adc-dac-data conversion",
    "ad5640brjz-1500rl7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad5640brjz-1500rl7.kicad_sym",
    "ad5640brjz-1500rl7.kicad_mod",
    "ad5640brjz-1500rl7.glb",
    "ad5640brjz-1500rl7.step",
    "ad5640brjz-1500rl7.lbr",
    "docs/hero.png",
    "docs/ad5640brjz-1500rl7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad5640brjz-1500rl7-hero.glb",
    "ad5640brjz-1500rl7-hero.overlay.json",
    "ad5640brjz-1500rl7-etched.glb"
  ],
  "component": {
    "mpn": "AD5640BRJZ-1500RL7",
    "manufacturer": "Analog Devices",
    "package": "SOT-23-8",
    "pin_count": 8,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Digital To Analog Converters (DACs)",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5620_5640_5660.pdf",
    "parts": {
      "symbol": "ad5640brjz-1500rl7.kicad_sym",
      "footprint": "ad5640brjz-1500rl7.kicad_mod",
      "model_3d": "ad5640brjz-1500rl7-hero.glb",
      "model_3d_plain": "ad5640brjz-1500rl7-etched.glb",
      "model_3d_step": "ad5640brjz-1500rl7-etched.step",
      "model_3d_step_plain": "ad5640brjz-1500rl7.step",
      "lbr": "ad5640brjz-1500rl7.lbr"
    },
    "distributor_links": {
      "lcsc": "C649931",
      "digikey": "AD5640BRJZ-1500RL7TR-ND",
      "mouser": "584-AD5640BRJZ1500R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T03:50:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AD5640BRJZ-1500RL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD5640BRJZ1500R7",
        "status": "found",
        "lifecycle": "Restricted Availability"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input; these parts can operate from 2.7 V to 5.5 V and VDD should be decoupled to GND."
      },
      {
        "number": "2",
        "name": "VREFOUT",
        "type": "output",
        "description": "Reference voltage output that provides the internal reference (1.25 V or 2.5 V depending on the variant)."
      },
      {
        "number": "3",
        "name": "VFB",
        "type": "input",
        "description": "Feedback connection for the output amplifier, which should be connected to VOUT for normal operation."
      },
      {
        "number": "4",
        "name": "VOUT",
        "type": "output",
        "description": "Analog output voltage from the DAC, with the output amplifier providing rail-to-rail operation."
      },
      {
        "number": "5",
        "name": "SYNC",
        "type": "input",
        "description": "Level-triggered active-low frame synchronization input; the DAC updates after the 16th falling SCLK edge for the AD5640 unless SYNC is taken high first, in which case the rising edge acts as an interrupt and the write is ignored."
      },
      {
        "number": "6",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input; data is clocked into the input shift register on the falling edge, at rates up to 30 MHz."
      },
      {
        "number": "7",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input; the AD5640 has a 16-bit shift register and data is clocked in on the falling edge of SCLK."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuitry on the part."
      }
    ],
    "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 covers the AD5620/AD5640/AD5660 family with one shared pinout for SOT-23, MSOP and LFC; The datasheet gives no ERC pin types. The types (power_in, input, output) were assigned from the pin"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0717,
        "at": "2026-10-29T03:50:10"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD5620_5640_5660.pdf",
        "pages": 28,
        "sha256": "f2131f1417ffb106",
        "source_tier": "mfr"
      },
      "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": "ad5640brjz-1500rl7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.2
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b9dc5b435d49868df7491668d5322debfe5d699dbb41c2ad93a41518ec9b5007",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad5640brjz-1500rl7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.2
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "417e6e3e7992622ef575eb669832061efe2791aeb7e46e129120b5266fb0333c",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "RJ-8",
      "source_page": 24,
      "D": {
        "nom_mm": 2.9,
        "range_mm": [
          2.8,
          3.0
        ]
      },
      "E1": {
        "nom_mm": 1.6,
        "range_mm": [
          1.5,
          1.7
        ]
      },
      "E": {
        "nom_mm": 2.8,
        "range_mm": [
          2.6,
          3.0
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.2,
        "range_mm": [
          0.95,
          1.45
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ad5640brjz-1500rl7.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}