Phase noise - Analog Clock Synthesizer - AD9548

Started by YH December 9, 2010

I'd like to compare phase noise performances of different clock synthesizer
but I do not know how to proceed: Analog datasheet gives you "Additive
Phase noise" curves for different conditions of xtal, Loop BW,input and
output frequencies... while Silicon Labs for example gives you "Phase
Noise" curves at given input/output frequencies...
How would you compare chips and to know which one has the best
(need a 292MHz output from a 10 Mhz input)

Thanks for your help,

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