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Ray Set visibility: public 6944706 1d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "ad9245bcpz-80",
  "title": "AD9245BCPZ-80",
  "brief": "Analog Devices Analog To Digital Converters (ADCs), LFCSP-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "data converters",
    "ad9245bcpz-80",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AD9245BCPZ-80",
    "manufacturer": "Analog Devices",
    "package": "LFCSP-32(5x5)",
    "pin_count": 33,
    "category": "Data Converters",
    "subcategory": "Analog To Digital Converters (ADCs)",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD9245.pdf",
    "parts": {
      "symbol": "ad9245bcpz-80.kicad_sym",
      "footprint": "ad9245bcpz-80.kicad_mod",
      "model_3d": "ad9245bcpz-80-hero.glb",
      "model_3d_plain": "ad9245bcpz-80-etched.glb",
      "model_3d_step": "ad9245bcpz-80-etched.step",
      "model_3d_step_plain": "ad9245bcpz-80.step",
      "lbr": "ad9245bcpz-80.lbr"
    },
    "distributor_links": {
      "lcsc": "C578827",
      "digikey": "505-AD9245BCPZ-80-ND",
      "mouser": "584-AD9245BCPZ-80"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T17:35:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-AD9245BCPZ-80-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD9245BCPZ-80",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DNC",
        "type": "unconnected",
        "description": "Do Not Connect; this pin must not be connected to anything."
      },
      {
        "number": "2",
        "name": "CLK",
        "type": "input",
        "description": "Single-ended clock input that controls all internal conversion cycles."
      },
      {
        "number": "3",
        "name": "DNC",
        "type": "unconnected",
        "description": "Do Not Connect; this pin must not be connected to anything."
      },
      {
        "number": "4",
        "name": "PDWN",
        "type": "input",
        "description": "Power-down function select input for the converter."
      },
      {
        "number": "5",
        "name": "D0",
        "type": "output",
        "description": "Data output bit D0 (LSB), driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "6",
        "name": "D1",
        "type": "output",
        "description": "Data output bit D1, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "7",
        "name": "D2",
        "type": "output",
        "description": "Data output bit D2, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "8",
        "name": "D3",
        "type": "output",
        "description": "Data output bit D3, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "9",
        "name": "D4",
        "type": "output",
        "description": "Data output bit D4, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "10",
        "name": "D5",
        "type": "output",
        "description": "Data output bit D5, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "11",
        "name": "D6",
        "type": "output",
        "description": "Data output bit D6, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "12",
        "name": "D7",
        "type": "output",
        "description": "Data output bit D7, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "13",
        "name": "D8",
        "type": "output",
        "description": "Data output bit D8, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "14",
        "name": "D9",
        "type": "output",
        "description": "Data output bit D9, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "15",
        "name": "DGND",
        "type": "power_in",
        "description": "Digital output ground; return path for the output driver supply DRVDD."
      },
      {
        "number": "16",
        "name": "DRVDD",
        "type": "power_in",
        "description": "Digital output driver supply, 2.25 V to 3.6 V (3.0 V typical) per the DC specifications."
      },
      {
        "number": "17",
        "name": "D10",
        "type": "output",
        "description": "Data output bit D10, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "18",
        "name": "D11",
        "type": "output",
        "description": "Data output bit D11, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "19",
        "name": "D12",
        "type": "output",
        "description": "Data output bit D12, driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "20",
        "name": "D13",
        "type": "output",
        "description": "Data output bit D13 (MSB), driven from DRVDD logic levels (2.5 V or 3.3 V logic families)."
      },
      {
        "number": "21",
        "name": "OTR",
        "type": "output",
        "description": "Out-of-range indicator that signals an overflow condition when the input is beyond the selected input range."
      },
      {
        "number": "22",
        "name": "MODE",
        "type": "input",
        "description": "Data format select and DCS mode selection pin; selects offset binary or twos complement output and the clock duty-cycle stabilizer mode (see Table 11)."
      },
      {
        "number": "23",
        "name": "SENSE",
        "type": "input",
        "description": "Reference mode selection pin that configures internal or external reference operation (see Table 10)."
      },
      {
        "number": "24",
        "name": "VREF",
        "type": "power_in",
        "description": "Voltage reference input/output pin for the on-chip reference."
      },
      {
        "number": "25",
        "name": "REFB",
        "type": "passive",
        "description": "Differential reference negative (-) terminal."
      },
      {
        "number": "26",
        "name": "REFT",
        "type": "passive",
        "description": "Differential reference positive (+) terminal."
      },
      {
        "number": "27",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 2.7 V to 3.6 V (3.0 V typical) per the DC specifications."
      },
      {
        "number": "28",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "29",
        "name": "VIN+",
        "type": "power_in",
        "description": "Positive analog input pin of the differential input; the 1 V p-p to 2 V p-p input span is set by the reference mode."
      },
      {
        "number": "30",
        "name": "VIN-",
        "type": "power_in",
        "description": "Negative analog input pin of the differential input; forms a differential pair with VIN+."
      },
      {
        "number": "31",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "32",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 2.7 V to 3.6 V (3.0 V typical) per the DC specifications."
      },
      {
        "number": "33",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: Table 9 gives the data bit pins as ranges (5 to 14 and 17 to 20). The per-pin bit assignment (pins 5; The exposed paddle (EPAD) is listed in Table 9 as a non-numbered terminal; it is included here as a "
        ],
        "pages_sent": 9,
        "cost_usd": 0.0233,
        "at": "2026-11-02T17:35:22"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD9245.pdf",
        "pages": 32,
        "sha256": "8fa61d01efdba4ad",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 33,
        "described": 33,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ad9245bcpz-80.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5,
          5,
          0.875
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5fa713ea46b36980895812ed853577889b7cb06d275041a39b99bc0be305dc79",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad9245bcpz-80-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5,
          5,
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2b7d69fd0091931158540fc0562a0f1e95ab558f3a3ab0fb4d052aa763405718",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Analog Devices",
      "Package": "LFCSP-32(5x5)",
      "Category": "Data Converters",
      "Pins": "33"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8fa61d01efdba4adf0b1177e3ffa8a947bdb3f78c2032b576b22f2163e4d46d4",
      "rows": [
        {
          "name": "Offset Error",
          "symbol": "",
          "kind": "tolerance",
          "unit": "% FSR",
          "min": -1.2,
          "typ": null,
          "max": 1.2,
          "conditions": "1.0 V internal reference",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Gain Error",
          "symbol": "",
          "kind": "tolerance",
          "unit": "% FSR",
          "min": -4.16,
          "typ": null,
          "max": 4.16,
          "conditions": "1.0 V internal reference",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential Nonlinearity (DNL)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "LSB",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Measured at the maximum clock rate, low input frequency, full-scale sine wave, with approximately 5 pF loading on each output bit",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Integral Nonlinearity (INL)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "LSB",
          "min": -5.15,
          "typ": null,
          "max": 5.15,
          "conditions": "Measured at the maximum clock rate, low input frequency, full-scale sine wave, with approximately 5 pF loading on each output bit",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Offset Error temperature drift",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "With a 1.0 V internal reference",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Gain Error temperature drift",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -12,
          "typ": null,
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          "source": "datasheet"
        },
        {
          "name": "Gain Error temperature drift",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -17,
          "typ": null,
          "max": 17,
          "conditions": "With a 1.0 V internal reference",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Error (1 V Mode)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "mV",
          "min": -34,
          "typ": null,
          "max": 34,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "",
          "kind": "tolerance",
          "unit": "mV",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "@ 1.0 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Error (0.5 V Mode)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "mV",
          "min": -6,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "",
          "kind": "tolerance",
          "unit": "mV",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "@ 0.5 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "AVDD supply voltage",
          "symbol": "AVDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": 3,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DRVDD supply voltage",
          "symbol": "DRVDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.25,
          "typ": 2.5,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "IAVDD",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 122,
          "max": 138,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power supply rejection ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "% FSR",
          "min": -0.01,
          "typ": null,
          "max": 0.01,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Conversion Rate",
          "symbol": "",
          "kind": "timing",
          "unit": "MSPS",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Minimum Conversion Rate",
          "symbol": "",
          "kind": "timing",
          "unit": "MSPS",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "CLK Period",
          "symbol": "",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 12.5,
          "conditions": "",
          "source_page": 8,
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        },
        {
          "name": "CLK Pulse Width High",
          "symbol": "",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 4.6,
          "conditions": "With duty cycle stabilizer enabled",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "CLK Pulse Width Low",
          "symbol": "",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 4.6,
          "conditions": "With duty cycle stabilizer enabled",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output Delay (tPD)",
          "symbol": "tPD",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 4.2,
          "conditions": "Measured from CLK 50% transition to DATA 50% transition, with 5 pF load on each output",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Pipeline Delay (Latency)",
          "symbol": "",
          "kind": "timing",
          "unit": "Cycles",
          "min": null,
          "typ": 7,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Aperture Delay",
          "symbol": "tA",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Aperture Uncertainty Jitter",
          "symbol": "tJ",
          "kind": "timing",
          "unit": "ps rms",
          "min": null,
          "typ": 0.3,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Wake-Up Time",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "With 0.1 μF and 10 μF capacitors on REFT and REFB",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Out-of-Range Recovery Time",
          "symbol": "",
          "kind": "timing",
          "unit": "Cycles",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "AVDD to AGND",
          "symbol": "AVDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 3.9,
          "conditions": "With respect to AGND",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "DRVDD to DGND",
          "symbol": "DRVDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 3.9,
          "conditions": "With respect to DGND",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "AGND to DGND",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.3,
          "conditions": "With respect to DGND",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "AVDD to DRVDD",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -3.9,
          "typ": null,
          "max": 3.9,
          "conditions": "With respect to DRVDD",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
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