2.7V 4-Channel 12-Bit A/D Converters With SPI Serial Interface
| Pin | Name | Type |
|---|---|---|
| 1 | CH1+ | input |
| 2 | CH1- | input |
| 3 | CH2+ | input |
| 4 | CH2- | input |
| 7 | SDA | bidirectional |
| 8 | SCL | input |
| 9 | Adr0 | input |
| 10 | Adr1 | input |
| 6 | VDD | power_in |
| 11 | CH3+ | input |
| 12 | CH3- | input |
| 13 | CH4+ | input |
| 14 | CH4- | input |
| 5 | VSS | power_in |
