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AD9648 - Dual Channel ADC - Able to shut one channel off to save power?

Question asked by danngai on Jun 12, 2015
Latest reply on Jun 16, 2015 by DougI

Hello Fellow Experts,

 

Using the AD9648-125 in a design where low power is king.  Of course the device is awesome when using both ADC Channels. However, My design may need to only use a single ADC channel depending on the requirements of a particular situation..  I've checked over the datasheet and did not find any registers or indications that one of the ADC channels can be turned off in the interest of saving power. 

 

Is there a method for operating this dual ADC in single channel mode with one of the ADCs actually turned off -- to save power.  Thank you in advance.

 

Dan

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