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AD9984A schematics- unused pins connectivity

Question asked by Shaharm on Dec 3, 2013
Latest reply on Feb 3, 2014 by GuenterL

Hi,

 

I'm using AD9984a in 4:2:2 20 bit mode, and LQFP 64 package.

 

- Do I need to connect the unused blue pins to pull up/down/GND?

- There is no GND pins in the LQFP 64 package, what is the device reference in this case?

- There is an exposed pad in the bottom of the LQFP 64 package,should I connected it to GND? is this the reference for the device?

 

BR,Shahar

 

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