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EVAL-HMC833LP6GE using reference 10MHz

Question asked by ehkim on Jan 20, 2016
Latest reply on Jan 21, 2016 by dyoung1



I want use EVAL-HMC833LP6GE with refrence 10MHz. But it is dosen't lock.

EVAL-HMC833LP6GE is controled PLL VCO Evaluation software.

Register file used hmc833_frac_fb.txt.


How can I use reference 10MHz?


In this case, shoud I change the loop filter components? or charge pump current?

If so, please let me know the value.



Thanks in advance for your help.


Best Regards