ADS8365IPAG

{
  "slug": "ads8365ipag",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Analog To Digital Converters (ADC), TQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "ads8365ipag",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "ads8365ipag.glb",
    "ads8365ipag.step",
    "ads8365ipag.lbr",
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  "component": {
    "mpn": "ADS8365IPAG",
    "manufacturer": "Texas Instruments",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ads8365",
    "parts": {
      "symbol": "ads8365ipag.kicad_sym",
      "footprint": "ads8365ipag.kicad_mod",
      "model_3d": "ads8365ipag-hero.glb",
      "model_3d_plain": "ads8365ipag.glb",
      "model_3d_step": "ads8365ipag-etched.step",
      "model_3d_step_plain": "ads8365ipag.step",
      "lbr": "ads8365ipag.lbr"
    },
    "distributor_links": {
      "lcsc": "C1542934",
      "digikey": "2156-ADS8365IPAG-ND",
      "mouser": "595-ADS8365IPAG"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T02:28:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-ADS8365IPAG-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-ADS8365IPAG",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CH A1-",
        "type": "input",
        "description": "Inverting input of analog channel A1, part of a fully differential input pair with a full-scale range of ±VREF and an operating common-mode of 2.2 V to 2.8 V at -IN."
      },
      {
        "number": "2",
        "name": "CH A1+",
        "type": "input",
        "description": "Noninverting input of analog channel A1, part of a fully differential input pair with a full-scale range of ±VREF and an operating common-mode of 2.2 V to 2.8 V."
      },
      {
        "number": "3",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 4.75 V to 5.25 V (5 V nominal) referenced to AGND."
      },
      {
        "number": "4",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for the converter and sample-and-hold circuitry."
      },
      {
        "number": "5",
        "name": "SGND",
        "type": "power_in",
        "description": "Signal ground for the analog input section."
      },
      {
        "number": "6",
        "name": "CH B0+",
        "type": "input",
        "description": "Noninverting input of analog channel B0, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "7",
        "name": "CH B0-",
        "type": "input",
        "description": "Inverting input of analog channel B0, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "8",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 4.75 V to 5.25 V (5 V nominal) referenced to AGND."
      },
      {
        "number": "9",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for the converter and sample-and-hold circuitry."
      },
      {
        "number": "10",
        "name": "SGND",
        "type": "power_in",
        "description": "Signal ground for the analog input section."
      },
      {
        "number": "11",
        "name": "CH B1-",
        "type": "input",
        "description": "Inverting input of analog channel B1, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "12",
        "name": "CH B1+",
        "type": "input",
        "description": "Noninverting input of analog channel B1, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "13",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 4.75 V to 5.25 V (5 V nominal) referenced to AGND."
      },
      {
        "number": "14",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for the converter and sample-and-hold circuitry."
      },
      {
        "number": "15",
        "name": "SGND",
        "type": "power_in",
        "description": "Signal ground for the analog input section."
      },
      {
        "number": "16",
        "name": "CH C0+",
        "type": "input",
        "description": "Noninverting input of analog channel C0, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "17",
        "name": "CH C0-",
        "type": "input",
        "description": "Inverting input of analog channel C0, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "18",
        "name": "CH C1-",
        "type": "input",
        "description": "Inverting input of analog channel C1, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "19",
        "name": "CH C1+",
        "type": "input",
        "description": "Noninverting input of analog channel C1, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "20",
        "name": "NAP",
        "type": "input",
        "description": "Nap mode control: low or unconnected selects normal operation, high selects Nap mode (5 mW typical in Nap mode)."
      },
      {
        "number": "21",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for the converter and sample-and-hold circuitry."
      },
      {
        "number": "22",
        "name": "AVDD",
        "type": "power_in",
        "description": "+5 V analog power supply, 4.75 V to 5.25 V referenced to AGND."
      },
      {
        "number": "23",
        "name": "BYTE",
        "type": "input",
        "description": "Selects 2 x 8-bit output mode when high, for the 16-bit data bus to be read as two bytes."
      },
      {
        "number": "24",
        "name": "BVDD",
        "type": "power_in",
        "description": "Power supply for the digital interface, 2.7 V to 3.6 V (3 V logic) or 4.5 V to 5.5 V (5 V logic) referenced to BGND."
      },
      {
        "number": "25",
        "name": "BGND",
        "type": "power_in",
        "description": "Buffer digital ground for the digital interface."
      },
      {
        "number": "26",
        "name": "FD",
        "type": "output",
        "description": "First data flag output, indicating the A0 channel data."
      },
      {
        "number": "27",
        "name": "EOC",
        "type": "output",
        "description": "End-of-conversion output, active low."
      },
      {
        "number": "28",
        "name": "CLK",
        "type": "input",
        "description": "External CMOS-compatible clock input to synchronize the conversion process; clock frequency 0.05 MHz to 5 MHz."
      },
      {
        "number": "29",
        "name": "RD",
        "type": "input",
        "description": "Read strobe, active low."
      },
      {
        "number": "30",
        "name": "WR",
        "type": "input",
        "description": "Write strobe, active low."
      },
      {
        "number": "31",
        "name": "CS",
        "type": "input",
        "description": "Chip select, active low."
      },
      {
        "number": "32",
        "name": "BGND",
        "type": "power_in",
        "description": "Buffer digital ground for the digital interface."
      },
      {
        "number": "33",
        "name": "D15",
        "type": "output",
        "description": "Data bit 15 (MSB) of the 16-bit conversion result."
      },
      {
        "number": "34",
        "name": "D14",
        "type": "output",
        "description": "Data bit 14 of the 16-bit conversion result."
      },
      {
        "number": "35",
        "name": "D13",
        "type": "output",
        "description": "Data bit 13 of the 16-bit conversion result."
      },
      {
        "number": "36",
        "name": "D12",
        "type": "output",
        "description": "Data bit 12 of the 16-bit conversion result."
      },
      {
        "number": "37",
        "name": "D11",
        "type": "output",
        "description": "Data bit 11 of the 16-bit conversion result."
      },
      {
        "number": "38",
        "name": "D10",
        "type": "output",
        "description": "Data bit 10 of the 16-bit conversion result."
      },
      {
        "number": "39",
        "name": "D9",
        "type": "output",
        "description": "Data bit 9 of the 16-bit conversion result."
      },
      {
        "number": "40",
        "name": "D8",
        "type": "output",
        "description": "Data bit 8 of the 16-bit conversion result."
      },
      {
        "number": "41",
        "name": "D7",
        "type": "bidirectional",
        "description": "Data bit 7 of the output data bus, also software input 7."
      },
      {
        "number": "42",
        "name": "D6",
        "type": "bidirectional",
        "description": "Data bit 6 of the output data bus, also software input 6."
      },
      {
        "number": "43",
        "name": "D5",
        "type": "bidirectional",
        "description": "Data bit 5 of the output data bus, also software input 5."
      },
      {
        "number": "44",
        "name": "D4",
        "type": "bidirectional",
        "description": "Data bit 4 of the output data bus, also software input 4; this bit also selects two's complement (1) or straight binary (0) data format."
      },
      {
        "number": "45",
        "name": "D3",
        "type": "bidirectional",
        "description": "Data bit 3 of the output data bus, also software input 3."
      },
      {
        "number": "46",
        "name": "D2",
        "type": "bidirectional",
        "description": "Data bit 2 of the output data bus, also software input 2."
      },
      {
        "number": "47",
        "name": "D1",
        "type": "bidirectional",
        "description": "Data bit 1 of the output data bus, also software input 1."
      },
      {
        "number": "48",
        "name": "D0",
        "type": "bidirectional",
        "description": "Data bit 0 (LSB) of the output data bus, also software input 0."
      },
      {
        "number": "49",
        "name": "BGND",
        "type": "power_in",
        "description": "Buffer digital ground for the digital interface."
      },
      {
        "number": "50",
        "name": "BVDD",
        "type": "power_in",
        "description": "Power supply for the digital interface, 2.7 V to 3.6 V (3 V logic) or 4.5 V to 5.5 V (5 V logic) referenced to BGND."
      },
      {
        "number": "51",
        "name": "RESET",
        "type": "input",
        "description": "Global reset, active low."
      },
      {
        "number": "52",
        "name": "ADD",
        "type": "input",
        "description": "Address mode select input."
      },
      {
        "number": "53",
        "name": "A2",
        "type": "input",
        "description": "Address line 3 input."
      },
      {
        "number": "54",
        "name": "A1",
        "type": "input",
        "description": "Address line 2 input."
      },
      {
        "number": "55",
        "name": "A0",
        "type": "input",
        "description": "Address line 1 input."
      },
      {
        "number": "56",
        "name": "HOLDA",
        "type": "input",
        "description": "Hold command A input, active low, to sample channel pair A."
      },
      {
        "number": "57",
        "name": "HOLDB",
        "type": "input",
        "description": "Hold command B input, active low, to sample channel pair B."
      },
      {
        "number": "58",
        "name": "HOLDC",
        "type": "input",
        "description": "Hold command C input, active low, to sample channel pair C."
      },
      {
        "number": "59",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply, 4.75 V to 5.25 V (5 V nominal) referenced to AGND."
      },
      {
        "number": "60",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for the converter and sample-and-hold circuitry."
      },
      {
        "number": "61",
        "name": "REFOUT",
        "type": "output",
        "description": "Internal 2.5 V reference output; attach 0.1 µF and 10 µF capacitors."
      },
      {
        "number": "62",
        "name": "REFIN",
        "type": "input",
        "description": "Reference input; recommended reference input voltage 1.5 V to 2.6 V (2.5 V nominal)."
      },
      {
        "number": "63",
        "name": "CH A0+",
        "type": "input",
        "description": "Noninverting input of analog channel A0, part of a fully differential input pair with a full-scale range of ±VREF."
      },
      {
        "number": "64",
        "name": "CH A0-",
        "type": "input",
        "description": "Inverting input of analog channel A0, part of a fully differential input pair with a full-scale range of ±VREF."
      }
    ],
    "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 top-view pin diagram text on page 9 is garbled in the extracted text. Pin numbers were taken fro; The datasheet gives no pin-level electrical limits for most pins. Ranges in the descriptions come fr; Pin types are KiCad-style classes mapped from the datasheet I/O codes: AI to input, DI to input, DO "
        ],
        "pages_sent": 10,
        "cost_usd": 0.0823,
        "at": "2026-10-08T02:28:03"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ads8365",
        "pages": 41,
        "sha256": "9137c7b8c57c7808",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-08",
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        "sha256": "fd3c058d554be62781c3de098c6e01dca3fe0e08b262318bffcac1c7d50f41a6",
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}