that there are two AVCC pins and two DVCC pins. I wonder if he can only power
up the AVCC and DVCC pin of the channel I use while grounding the other channel
AVCC and DVCC pins? Would you please confirm whether he can do this to save
You can power up only 1 channel of the AD10200. I do not recommend grounding
the power pins of the unused channel. If you choose to do so that is your
decision. With the power supply open on 1 channel, the power dissipation
should be ~half the total power.