MCP3208T-CI

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      {
        "number": "1",
        "name": "CH0",
        "type": "input",
        "description": "Analog input channel 0, programmable as a single-ended input or as the IN+ or IN- side of a pseudo-differential pair."
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      {
        "number": "2",
        "name": "CH1",
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      {
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        "name": "CH2",
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        "name": "CH3",
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      {
        "number": "5",
        "name": "CH4",
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        "number": "11",
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        "description": "SPI serial data input used to load channel configuration data into the device."
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        "name": "CLK",
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        "description": "SPI serial clock that initiates a conversion and clocks out each bit of the conversion; minimum clock speed constraints are given in Section 6.2."
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      {
        "number": "14",
        "name": "AGND",
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        "description": "Analog ground connection to the internal analog circuitry."
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      {
        "number": "15",
        "name": "VREF",
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        "description": "Reference voltage input for the A/D converter."
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