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Interfacing AD9954 with Arduino Due

Question asked by Arslan on Nov 29, 2015
Latest reply on Dec 16, 2015 by mcee

Hi,

 

I am trying to interface AD9954 with arduino due. When I connect the voltage supplies to AVDD, DVDD and DVDD_I/O I current rating I get is 37mA, 0A and 0A respectively. However when I turn-on the reference clock to pin 8 and 9 through a balun (REF_CLK) the current rating becomes 50mA, 0A and 1mA respectively. Are these correct values? Thankyou.

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