AD10200: Are the two channels fully independent?

Document created by analog-archivist Employee on Feb 23, 2016
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There are two channels in AD10200. I only want to use one channel. I found out
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
power?

 

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. 

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