12-Bit, 1MSPS, 4-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges
| Pin | Name | Type |
|---|---|---|
| 11 | AIN0 | input |
| 10 | AIN1 | input |
| 9 | AIN2 | input |
| 8 | AIN3 | input |
| 5 | AINGND | input |
| 24 | REF | input |
| 23 | REFGND | input |
| 1 | AVDD | power_in |
| 2 | AGND | power_in |
| 3 | AGND | power_in |
| 25 | EP | power_in |
| 16 | ~{CS} | input |
| 17 | SCLK | input |
| 18 | DIN | input |
| 19 | DOUT | output |
| 22 | AL_PD | bidirectional |
| 14 | HVDD | power_in |
| 12 | NC | passive |
| 13 | NC | passive |
| 4 | NC | passive |
| 6 | NC | passive |
| 7 | NC | passive |
| 15 | HVSS | power_in |
| 21 | DVDD | power_in |
| 20 | DGND | power_in |
