MCP3008T-I

{
  "slug": "mcp3008t-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Analog To Digital Converters (ADC), SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "data acquisition",
    "mcp3008t-i",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "MCP3008T-I",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589040153084243968",
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      "lbr": "mcp3008t-i.lbr"
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    "distributor_links": {
      "lcsc": "C2651321"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T18:26:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CH0",
        "type": "input",
        "description": "Analog input channel 0, usable as a single-ended input or as the IN+ of a pseudo-differential pair with CH1."
      },
      {
        "number": "2",
        "name": "CH1",
        "type": "input",
        "description": "Analog input channel 1, usable as a single-ended input or as the IN- of a pseudo-differential pair with CH0."
      },
      {
        "number": "3",
        "name": "CH2",
        "type": "input",
        "description": "Analog input channel 2, usable as a single-ended input or as the IN+ of a pseudo-differential pair with CH3."
      },
      {
        "number": "4",
        "name": "CH3",
        "type": "input",
        "description": "Analog input channel 3, usable as a single-ended input or as the IN- of a pseudo-differential pair with CH2."
      },
      {
        "number": "5",
        "name": "CH4",
        "type": "input",
        "description": "Analog input channel 4 (MCP3008 only), usable as a single-ended input or as the IN+ of a pseudo-differential pair with CH5."
      },
      {
        "number": "6",
        "name": "CH5",
        "type": "input",
        "description": "Analog input channel 5 (MCP3008 only), usable as a single-ended input or as the IN- of a pseudo-differential pair with CH4."
      },
      {
        "number": "7",
        "name": "CH6",
        "type": "input",
        "description": "Analog input channel 6 (MCP3008 only), usable as a single-ended input or as the IN+ of a pseudo-differential pair with CH7."
      },
      {
        "number": "8",
        "name": "CH7",
        "type": "input",
        "description": "Analog input channel 7 (MCP3008 only), usable as a single-ended input or as the IN- of a pseudo-differential pair with CH6."
      },
      {
        "number": "9",
        "name": "DGND",
        "type": "power_in",
        "description": "Digital ground connection to the internal digital circuitry."
      },
      {
        "number": "10",
        "name": "CS/SHDN",
        "type": "input",
        "description": "Chip select/shutdown: pulling low starts communication, pulling high ends a conversion and enters low-power standby, and it must be high between conversions."
      },
      {
        "number": "11",
        "name": "DIN",
        "type": "input",
        "description": "SPI serial data input used to load channel configuration data into the device."
      },
      {
        "number": "12",
        "name": "DOUT",
        "type": "output",
        "description": "SPI serial data output that shifts out the A/D conversion result; data changes on the falling edge of each clock."
      },
      {
        "number": "13",
        "name": "CLK",
        "type": "input",
        "description": "SPI serial clock that initiates a conversion and clocks out each bit of the result; clock speed constraints are given in Section 6.2."
      },
      {
        "number": "14",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground connection to the internal analog circuitry."
      },
      {
        "number": "15",
        "name": "VREF",
        "type": "power_in",
        "description": "Reference voltage input for the A/D converter."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply, +2.7V to 5.5V."
      }
    ],
    "provenance": {
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        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "cost_usd": 0.0388,
        "at": "2026-10-18T18:24:57"
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        "pages": 40,
        "sha256": "e6c2231de727395f",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
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}