Low-Power, Low-Noise, Highly Integrated, 6-Channel, 4-kSPS, 16-Bit, Delta-Sigma ADC With PGA and Voltage Reference
| Pin | Name | Type |
|---|---|---|
| 7 | AIN0 | input |
| 6 | AIN1 | input |
| 5 | AIN2 | input |
| 4 | AIN3 | input |
| 3 | AIN4 | input |
| 2 | AIN5 | input |
| 1 | AINCOM | input |
| 30 | REFP0 | input |
| 29 | REFN0 | input |
| 32 | REFP1 | input |
| 31 | REFN1 | input |
| 23 | REFOUT | output |
| 24 | REFCOM | output |
| 26 | AVDD | power_in |
| 27 | AVSS | power_in |
| 28 | AVSS | power_in |
| 17 | CLK | input |
| 11 | SCLK | input |
| 10 | DIN | input |
| 12 | DOUT/~{DRDY} | output |
| 13 | ~{DRDY} | output |
| 9 | ~{CS} | input |
| 18 | ~{RESET} | input |
| 8 | START/SYNC | input |
| 22 | GPIO0 | bidirectional |
| 21 | GPIO1 | bidirectional |
| 20 | GPIO2 | bidirectional |
| 19 | GPIO3 | bidirectional |
| 25 | NC | passive |
| 15 | IOVDD | power_in |
| 16 | DVDD | power_in |
| 14 | DGND | power_in |
