AD7683BRMZRL7

{
  "slug": "ad7683brmzrl7",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Analog To Digital Converters (ADC), MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "ad7683brmzrl7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad7683brmzrl7.kicad_sym",
    "ad7683brmzrl7.kicad_mod",
    "ad7683brmzrl7.glb",
    "ad7683brmzrl7.step",
    "ad7683brmzrl7.lbr",
    "docs/hero.png",
    "docs/ad7683brmzrl7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad7683brmzrl7-hero.glb",
    "ad7683brmzrl7-hero.overlay.json",
    "ad7683brmzrl7-etched.glb"
  ],
  "component": {
    "mpn": "AD7683BRMZRL7",
    "manufacturer": "Analog Devices",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885114448695296",
    "parts": {
      "symbol": "ad7683brmzrl7.kicad_sym",
      "footprint": "ad7683brmzrl7.kicad_mod",
      "model_3d": "ad7683brmzrl7-hero.glb",
      "model_3d_plain": "ad7683brmzrl7-etched.glb",
      "model_3d_step": "ad7683brmzrl7-etched.step",
      "model_3d_step_plain": "ad7683brmzrl7.step",
      "lbr": "ad7683brmzrl7.lbr"
    },
    "distributor_links": {
      "lcsc": "C488324",
      "digikey": "AD7683BRMZRL7TR-ND",
      "mouser": "584-AD7683BRMZR7"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T05:22:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AD7683BRMZRL7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD7683BRMZR7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "REF",
        "type": "input",
        "description": "Reference input voltage with a range of 0.5 V to VDD, referred to GND; decouple closely to GND with a ceramic capacitor of a few µF."
      },
      {
        "number": "2",
        "name": "+IN",
        "type": "input",
        "description": "Analog input referred to -IN, with the differential voltage (+IN minus -IN) limited to 0 V to VREF."
      },
      {
        "number": "3",
        "name": "–IN",
        "type": "input",
        "description": "Analog input ground sense, to be connected to the analog ground plane or a remote sense ground."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Power supply ground."
      },
      {
        "number": "5",
        "name": "CS",
        "type": "input",
        "description": "Chip select input; its falling edge initiates a conversion, the part returns to shutdown when conversion completes, and DOUT is high impedance while CS is high."
      },
      {
        "number": "6",
        "name": "DOUT",
        "type": "output",
        "description": "Serial data output that carries the conversion result, synchronized to DCLOCK."
      },
      {
        "number": "7",
        "name": "DCLOCK",
        "type": "input",
        "description": "Serial data clock input."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin for the device."
      }
    ],
    "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: Pin types were mapped to KiCad ERC classes: the datasheet's analog inputs (AI) are mapped to 'input'; The datasheet gives the MSOP pinout in Figure 6 and Table 8 (page 7). The 8-lead QFN (LFCSP) pinout "
        ],
        "pages_sent": 16,
        "cost_usd": 0.0764,
        "at": "2026-10-19T05:22:18"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885114448695296",
        "pages": 16,
        "sha256": "7ca687379fd9fccc",
        "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": [
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        "file": "ad7683brmzrl7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad7683brmzrl7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7aae6a3a207e9201d8edf764506acde3329138aafa833beb96b73b7ffa2372b3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}