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Ray Set visibility: public 08af9cd 8d ago
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{
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  "type": "component",
  "slug": "mcp3008t-i",
  "title": "MCP3008T-I",
  "brief": "Microchip Tech Analog To Digital Converters (ADC), SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "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",
    "parts": {
      "symbol": "mcp3008t-i.kicad_sym",
      "footprint": "mcp3008t-i.kicad_mod",
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      "model_3d_plain": "mcp3008t-i-etched.glb",
      "model_3d_step": "mcp3008t-i-etched.step",
      "model_3d_step_plain": "mcp3008t-i.step",
      "lbr": "mcp3008t-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C2651321"
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    "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."
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      {
        "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."
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        "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."
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      {
        "number": "9",
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        "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": {
      "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 MPN suffix 'T' (tape and reel) is an ordering/packaging option; the excerpt does not show the or; The excerpt does not state VREF voltage limits, so the VREF description carries only the function gi; The package diagram text is garbled in the extract and labels an NC near the MCP3008 pins; the pin t"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0388,
        "at": "2026-10-18T18:24:57"
      },
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        "sha256": "e6c2231de727395f",
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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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    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-16",
      "Category": "Data Acquisition",
      "Pins": "16"
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