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Synchronization of 4 DDS (AD9910)

Question asked by meir.alon@weizmann.ac.il on Jul 6, 2015
Latest reply on Jul 26, 2015 by LouijieC

Hello

 

I would like synchronize 4 DDS using AD9520-4 Distributer for the REF CLOCK,is there an easy way

to configure all the registers? or is it possible to use ADCLK buffer instead but insuring no delay beetween the signals

?  what is the range that this Reference should be phase aligned ?

(i was looking at application note CN0121)

 

Thank you

 

Meir

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