ADS8586SIPMR

{
  "slug": "ads8586sipmr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Analog To Digital Converters (ADC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "ads8586sipmr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ads8586sipmr.kicad_sym",
    "ads8586sipmr.kicad_mod",
    "ads8586sipmr.glb",
    "ads8586sipmr.step",
    "ads8586sipmr.lbr",
    "docs/hero.png",
    "docs/ads8586sipmr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ads8586sipmr-hero.glb",
    "ads8586sipmr-hero.overlay.json"
  ],
  "component": {
    "mpn": "ADS8586SIPMR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ads8586s",
    "parts": {
      "symbol": "ads8586sipmr.kicad_sym",
      "footprint": "ads8586sipmr.kicad_mod",
      "model_3d": "ads8586sipmr-hero.glb",
      "model_3d_plain": "ads8586sipmr.glb",
      "model_3d_step": "ads8586sipmr-etched.step",
      "model_3d_step_plain": "ads8586sipmr.step",
      "lbr": "ads8586sipmr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2669996",
      "digikey": "296-50901-2-ND",
      "mouser": "595-ADS8586SIPMR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T16:59:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-50901-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-ADS8586SIPMR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog supply pin, 4.75 V to 5.25 V (5 V nominal), to be decoupled to the closest AGND pins."
      },
      {
        "number": "2",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "3",
        "name": "OS0",
        "type": "input",
        "description": "Oversampling mode control pin, OS0 is the LSB of the OS[2:0] ratio select."
      },
      {
        "number": "4",
        "name": "OS1",
        "type": "input",
        "description": "Oversampling mode control pin, sets the middle bit of the OS[2:0] oversampling ratio select."
      },
      {
        "number": "5",
        "name": "OS2",
        "type": "input",
        "description": "Oversampling mode control pin, OS2 is the MSB of the OS[2:0] oversampling ratio select."
      },
      {
        "number": "6",
        "name": "PAR/SER/BYTE SEL",
        "type": "input",
        "description": "Logic input selecting parallel (low), serial or parallel byte (high) interface mode, with DB15/BYTE SEL choosing between serial and parallel byte when high."
      },
      {
        "number": "7",
        "name": "STBY",
        "type": "input",
        "description": "Active low logic input that puts the device into standby or shutdown power-down mode; high for normal operation."
      },
      {
        "number": "8",
        "name": "RANGE",
        "type": "input",
        "description": "Multi-function logic input: with STBY high it selects the ±10 V (high) or ±5 V (low) input range; with STBY low it selects standby (high) or shutdown (low) mode."
      },
      {
        "number": "9",
        "name": "CONVSTA",
        "type": "input",
        "description": "Active high logic input that starts simultaneous sampling and conversion for channels 1-3."
      },
      {
        "number": "10",
        "name": "CONVSTB",
        "type": "input",
        "description": "Active high logic input that starts simultaneous sampling and conversion for channels 4-6; tie to CONVSTA for all-channel sampling and in oversampling mode."
      },
      {
        "number": "11",
        "name": "RESET",
        "type": "input",
        "description": "Active high logic input that resets the device digital logic; must be applied after power-up and after shutdown recovery."
      },
      {
        "number": "12",
        "name": "RD/SCLK",
        "type": "input",
        "description": "Dual-function input: active-low read strobe in parallel interfaces, or serial clock input in serial interface mode."
      },
      {
        "number": "13",
        "name": "CS",
        "type": "input",
        "description": "Active low chip-select input; a rising edge tri-states the data outputs and its falling edge starts the output data frame."
      },
      {
        "number": "14",
        "name": "BUSY",
        "type": "output",
        "description": "Active high digital output indicating that a conversion is in progress."
      },
      {
        "number": "15",
        "name": "FRSTDATA",
        "type": "output",
        "description": "Active high digital output indicating that the data being read back is from channel 1."
      },
      {
        "number": "16",
        "name": "DB0",
        "type": "output",
        "description": "Parallel data output bit 0 (LSB) of the conversion result."
      },
      {
        "number": "17",
        "name": "DB1",
        "type": "output",
        "description": "Parallel data output bit 1 of the conversion result."
      },
      {
        "number": "18",
        "name": "DB2",
        "type": "output",
        "description": "Parallel data output bit 2 of the conversion result."
      },
      {
        "number": "19",
        "name": "DB3",
        "type": "output",
        "description": "Parallel data output bit 3 of the conversion result."
      },
      {
        "number": "20",
        "name": "DB4",
        "type": "output",
        "description": "Parallel data output bit 4 of the conversion result."
      },
      {
        "number": "21",
        "name": "DB5",
        "type": "output",
        "description": "Parallel data output bit 5 of the conversion result."
      },
      {
        "number": "22",
        "name": "DB6",
        "type": "output",
        "description": "Parallel data output bit 6 of the conversion result; must be tied to AGND or logic low in serial mode."
      },
      {
        "number": "23",
        "name": "DVDD",
        "type": "power_in",
        "description": "Digital supply pin, 2.3 V minimum up to AVDD (3.3 V typical), to be decoupled with AGND on pin 26."
      },
      {
        "number": "24",
        "name": "DB7/DOUTA",
        "type": "output",
        "description": "Multi-function output: parallel data bit 7, MSB of the byte in parallel byte mode, or serial data output DOUTA for channels 1-3 in serial mode."
      },
      {
        "number": "25",
        "name": "DB8/DOUTB",
        "type": "output",
        "description": "Multi-function output: parallel data bit 8, tri-stated in parallel byte mode, or serial data output DOUTB for channels 4-6 in serial mode."
      },
      {
        "number": "26",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin; also the decoupling reference for DVDD."
      },
      {
        "number": "27",
        "name": "DB9",
        "type": "output",
        "description": "Parallel data output bit 9 of the conversion result."
      },
      {
        "number": "28",
        "name": "DB10",
        "type": "output",
        "description": "Parallel data output bit 10 of the conversion result."
      },
      {
        "number": "29",
        "name": "DB11",
        "type": "output",
        "description": "Parallel data output bit 11 of the conversion result."
      },
      {
        "number": "30",
        "name": "DB12",
        "type": "output",
        "description": "Parallel data output bit 12 of the conversion result."
      },
      {
        "number": "31",
        "name": "DB13",
        "type": "output",
        "description": "Parallel data output bit 13 of the conversion result; must be tied to AGND or logic low when not in parallel mode."
      },
      {
        "number": "32",
        "name": "DB14/HBEN",
        "type": "bidirectional",
        "description": "Multi-function pin: parallel data bit 14 output, or in parallel byte mode a control input selecting MSB-byte-first when high; must be tied low in serial mode."
      },
      {
        "number": "33",
        "name": "DB15/BYTE SEL",
        "type": "bidirectional",
        "description": "Multi-function pin: parallel data bit 15 (MSB) output in parallel mode, or control input selecting serial (low) or parallel byte (high) mode when PAR/SER/BYTE SEL is high."
      },
      {
        "number": "34",
        "name": "REFSEL",
        "type": "input",
        "description": "Active high logic input enabling the internal 2.5 V reference (high) or external reference mode (low)."
      },
      {
        "number": "35",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "36",
        "name": "REGCAP1",
        "type": "passive",
        "description": "Output of internal voltage regulator 1, to be decoupled separately to AGND with a 1-µF capacitor."
      },
      {
        "number": "37",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog supply pin, 4.75 V to 5.25 V (5 V nominal), to be decoupled to the closest AGND pins."
      },
      {
        "number": "38",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog supply pin, 4.75 V to 5.25 V (5 V nominal), to be decoupled to the closest AGND pins."
      },
      {
        "number": "39",
        "name": "REGCAP2",
        "type": "passive",
        "description": "Output of internal voltage regulator 2, to be decoupled separately to AGND with a 1-µF capacitor."
      },
      {
        "number": "40",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "41",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "42",
        "name": "REFIN/REFOUT",
        "type": "bidirectional",
        "description": "Internal 2.5 V reference output when REFSEL is high, or high-impedance external 2.5 V reference input when REFSEL is low; decouple with REFGND (pin 43) using 10 µF."
      },
      {
        "number": "43",
        "name": "REFGND",
        "type": "power_in",
        "description": "Reference ground pin, to be shorted to the analog GND plane and decoupled with REFIN/REFOUT using 10 µF."
      },
      {
        "number": "44",
        "name": "REFCAPA",
        "type": "passive",
        "description": "Reference amplifier output, to be shorted to REFCAPB and decoupled to AGND with a low-ESR 10-µF ceramic capacitor."
      },
      {
        "number": "45",
        "name": "REFCAPB",
        "type": "passive",
        "description": "Reference amplifier output, to be shorted to REFCAPA and decoupled to AGND with a low-ESR 10-µF ceramic capacitor."
      },
      {
        "number": "46",
        "name": "REFGND",
        "type": "power_in",
        "description": "Reference ground pin, to be shorted to the analog GND plane."
      },
      {
        "number": "47",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "48",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog supply pin, 4.75 V to 5.25 V (5 V nominal), to be decoupled to the closest AGND pins."
      },
      {
        "number": "49",
        "name": "AIN_1P",
        "type": "passive",
        "description": "Analog input channel 1 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_1GND, with 1 MΩ input impedance."
      },
      {
        "number": "50",
        "name": "AIN_1GND",
        "type": "passive",
        "description": "Analog input channel 1 negative input (reference for AIN_1P)."
      },
      {
        "number": "51",
        "name": "AIN_2P",
        "type": "passive",
        "description": "Analog input channel 2 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_2GND, with 1 MΩ input impedance."
      },
      {
        "number": "52",
        "name": "AIN_2GND",
        "type": "passive",
        "description": "Analog input channel 2 negative input (reference for AIN_2P)."
      },
      {
        "number": "53",
        "name": "AIN_3P",
        "type": "passive",
        "description": "Analog input channel 3 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_3GND, with 1 MΩ input impedance."
      },
      {
        "number": "54",
        "name": "AIN_3GND",
        "type": "passive",
        "description": "Analog input channel 3 negative input (reference for AIN_3P)."
      },
      {
        "number": "55",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "56",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "57",
        "name": "AIN_4P",
        "type": "passive",
        "description": "Analog input channel 4 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_4GND, with 1 MΩ input impedance."
      },
      {
        "number": "58",
        "name": "AIN_4GND",
        "type": "passive",
        "description": "Analog input channel 4 negative input (reference for AIN_4P)."
      },
      {
        "number": "59",
        "name": "AIN_5P",
        "type": "passive",
        "description": "Analog input channel 5 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_5GND, with 1 MΩ input impedance."
      },
      {
        "number": "60",
        "name": "AIN_5GND",
        "type": "passive",
        "description": "Analog input channel 5 negative input (reference for AIN_5P)."
      },
      {
        "number": "61",
        "name": "AIN_6P",
        "type": "passive",
        "description": "Analog input channel 6 positive input; ±10 V or ±5 V bipolar single-ended input referenced to AIN_6GND, with 1 MΩ input impedance."
      },
      {
        "number": "62",
        "name": "AIN_6GND",
        "type": "passive",
        "description": "Analog input channel 6 negative input (reference for AIN_6P)."
      },
      {
        "number": "63",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      },
      {
        "number": "64",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin."
      }
    ],
    "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: Package match: the ordering addendum (page 55) lists ADS8586SIPMR as LQFP (PM), 64 pins, 1000-piece ; Pin type inconsistency in the datasheet: the pin function table (page 5) types AGND pins 2, 26, 35, ; Multi-function pins were assigned a single KiCad type. Pins 24 and 25 (DB7/DOUTA, DB8/DOUTB) are dig"
        ],
        "pages_sent": 24,
        "cost_usd": 0.1663,
        "at": "2026-10-11T16:59:02"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ads8586s",
        "pages": 62,
        "sha256": "8e98793f6d264aa9",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ads8586sipmr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ads8586sipmr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "367cd64e7533b00d994f206e0d5e1a5a1ed18837a6130f467bb74e0d598401a7",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}