18-Bit, 2MSPS PulSAR 15mW ADC
| Pin | Name | Type |
|---|---|---|
| 6 | IN+ | input |
| 5 | IN- | input |
| 20 | REFIN | input |
| 1 | REF | input |
| 2 | REF | input |
| 3 | REFGND | power_in |
| 4 | REFGND | power_in |
| 7 | PDREF | input |
| 16 | AVDD | power_in |
| 17 | AGND | power_in |
| 18 | AGND | power_in |
| 21 | EP | power_in |
| 14 | SDI | input |
| 9 | SDO | output |
| 12 | SCK | input |
| 13 | CNV | input |
| 15 | TURBO | input |
| 19 | BVDD | power_in |
| 8 | VIO | power_in |
| 11 | DVDD | power_in |
| 10 | DGND | power_in |
