component
ADS131M08IPBSR
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), TQFP-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"number": "1",
"name": "AIN2P",
"type": "input",
"description": "Positive analog input 2"
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{
"number": "2",
"name": "AIN2N",
"type": "input",
"description": "Negative analog input 2"
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{
"number": "3",
"name": "AIN3N",
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"description": "Negative analog input 3"
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{
"number": "4",
"name": "AIN3P",
"type": "input",
"description": "Positive analog input 3"
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{
"number": "5",
"name": "AIN4P",
"type": "input",
"description": "Positive analog input 4"
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{
"number": "6",
"name": "AIN4N",
"type": "input",
"description": "Negative analog input 4"
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{
"number": "7",
"name": "AIN5N",
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"description": "Negative analog input 5"
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{
"number": "8",
"name": "AIN5P",
"type": "input",
"description": "Positive analog input 5"
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{
"number": "9",
"name": "AIN6P",
"type": "input",
"description": "Positive analog input 6"
},
{
"number": "10",
"name": "AIN6N",
"type": "input",
"description": "Negative analog input 6"
},
{
"number": "11",
"name": "AIN7N",
"type": "input",
"description": "Negative analog input 7"
},
{
"number": "12",
"name": "AIN7P",
"type": "input",
"description": "Positive analog input 7"
},
{
"number": "13",
"name": "AGND",
"type": "power_in",
"description": "Analog ground supply"
},
{
"number": "14",
"name": "REFIN",
"type": "input",
"description": "External reference voltage input with recommended operating range of 1.1 to 1.3 V"
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{
"number": "15",
"name": "AVDD",
"type": "power_in",
"description": "Analog supply voltage 2.7 to 3.6 V with 1-µF decoupling capacitor to AGND"
},
{
"number": "16",
"name": "SYNC/RESET",
"type": "input",
"description": "Conversion synchronization or system reset input; active low"
},
{
"number": "17",
"name": "CS",
"type": "input",
"description": "Chip select input; active low"
},
{
"number": "18",
"name": "DRDY",
"type": "output",
"description": "Data ready output; active low indicating conversion data available"
},
{
"number": "19",
"name": "SCLK",
"type": "input",
"description": "Serial data clock input"
},
{
"number": "20",
"name": "DOUT",
"type": "output",
"description": "Serial data output"
},
{
"number": "21",
"name": "DIN",
"type": "input",
"description": "Serial data input"
},
{
"number": "22",
"name": "XTAL2",
"type": "output",
"description": "Crystal oscillator excitation output"
},
{
"number": "23",
"name": "XTAL1/CLKIN",
"type": "input",
"description": "Master clock input 0.3 to 8.192 MHz or crystal oscillator input"
},
{
"number": "24",
"name": "CAP",
"type": "output",
"description": "Digital low-dropout regulator output with 220-nF decoupling capacitor to DGND"
},
{
"number": "25",
"name": "DGND",
"type": "power_in",
"description": "Digital ground supply"
},
{
"number": "26",
"name": "DVDD",
"type": "power_in",
"description": "Digital I/O supply voltage 2.7 to 3.6 V with 1-µF decoupling capacitor to DGND"
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{
"number": "27",
"name": "NC",
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{
"number": "28",
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{
"number": "29",
"name": "AIN0P",
"type": "input",
"description": "Positive analog input 0"
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{
"number": "30",
"name": "AIN0N",
"type": "input",
"description": "Negative analog input 0"
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{
"number": "31",
"name": "AIN1N",
"type": "input",
"description": "Negative analog input 1"
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{
"number": "32",
"name": "AIN1P",
"type": "input",
"description": "Positive analog input 1"
}
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