10 Power Supply Recommendations
The device has two separate power supplies: AVDD and DVDD. The device operates on AVDD; DVDD is used for the interface circuits. AVDD and DVDD can be independently set to any value within the permissible ranges. Decouple the AVDD and DVDD pins individually with 1-µF ceramic decoupling capacitors. The decoupling capacitors must be placed as close as possible to the device.