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AD9172 Power

Question asked by stojo on Sep 21, 2017
Latest reply on Nov 6, 2017 by Biao.H

I'm trying to estimate power consumption in 2 different use cases:

1. I,Q channels enter DAC at 1.5Gsps each (don't care too much how JESD transport is configured, lowest power preferred), internal interpolation of 2x, output 3Gsps on both channels, with and without internal DUC bypassed

2. Single channel in at 3Gsps, internal interpolation of 2x, output 3Gsps on single channel.

 

The datasheet shows data for several modes, diff interpolation rates, etc, but these use cases aren't covered (as far as I can tell).  Any help appreciated!

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