AD9524 Unused Inputs and Outputs

Question

Hello. What should be done with the REFB+/- and ZD_IN+/- inputs if they are unused? How about unused OUT+/- pins? Thanks.

EZAdministrator · Accepted Answer

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MFelmlee · Answer

Hi Andy, 
 The unused input pairs can be left open and there is a register bit to power down the entire receiver or channel in the case of an output. 
 Thanks, 
 Matt