AD5620CRMZ-1

{
  "slug": "ad5620crmz-1",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Digital To Analog Converters (DACs), MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "adc-dac-data conversion",
    "ad5620crmz-1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad5620crmz-1.kicad_sym",
    "ad5620crmz-1.kicad_mod",
    "ad5620crmz-1.glb",
    "ad5620crmz-1.step",
    "ad5620crmz-1.lbr",
    "docs/hero.png",
    "docs/ad5620crmz-1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad5620crmz-1-hero.glb",
    "ad5620crmz-1-hero.overlay.json",
    "ad5620crmz-1-etched.glb"
  ],
  "component": {
    "mpn": "AD5620CRMZ-1",
    "manufacturer": "Analog Devices",
    "package": "MSOP-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": "ad5620crmz-1.kicad_sym",
      "footprint": "ad5620crmz-1.kicad_mod",
      "model_3d": "ad5620crmz-1-hero.glb",
      "model_3d_plain": "ad5620crmz-1-etched.glb",
      "model_3d_step": "ad5620crmz-1-etched.step",
      "model_3d_step_plain": "ad5620crmz-1.step",
      "lbr": "ad5620crmz-1.lbr"
    },
    "distributor_links": {
      "lcsc": "C649879",
      "digikey": "505-AD5620CRMZ-1-ND",
      "mouser": "584-AD5620CRMZ-1"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T03:43:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD5620CRMZ-1-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD5620CRMZ-1",
        "status": "found"
      }
    },
    "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; for the AD5620CRMZ-1 this is the internal 1.25 V, 5 ppm/°C reference."
      },
      {
        "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, driven by an output amplifier with rail-to-rail operation."
      },
      {
        "number": "5",
        "name": "SYNC",
        "type": "input",
        "description": "Level-triggered active-low frame synchronization input; data is shifted in on the falling clock edges while SYNC is low, the DAC updates after the 16th clock, and a rising SYNC before that edge aborts the write."
      },
      {
        "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 AD5620 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 MPN AD5620CRMZ-1 is listed in the ordering guide (page 26) as an 8-Lead MSOP, RM-8 package, so t; The supplied text covers only 10 of 28 pages. Pinout data is complete on page 9, but the full datash"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0704,
        "at": "2026-10-31T03:42:37"
      },
      "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": "ad5620crmz-1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "984365a8e41929e69a9b843843348605f03b5c2f7f6b872862c7e01d7c8fa632",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad5620crmz-1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "021d53bcfbe8a45b52e0b5968085649ede7d0a9c87259feade9e277cefb06ca3",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "RM-8",
      "source_page": 24,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          2.8,
          3.2
        ]
      },
      "E1": {
        "nom_mm": 3.0,
        "range_mm": [
          2.8,
          3.2
        ]
      },
      "E": {
        "nom_mm": 4.9,
        "range_mm": [
          4.65,
          5.15
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.1,
        "range_mm": [
          null,
          1.1
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ad5620crmz-1.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}