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Two HMC7044 connection problem

Question asked by yuntianming on Mar 19, 2017
Latest reply on Apr 6, 2017 by kpeker

Hi :
If HMC7044 can be used as HMC7043 fuction? i intend to use 2 pcs HMC7044 to generate 20 output clock , does all output phase can be remain unchanged before and after each boot ,I'm not going to modify the output configuration, I'm just worried about the different phases of the output on each boot.
i am debugging HMC7044 now, i found spur near the end of output signal , pls see the attached picture,i use ADM7150 as LDO and use nice reference signal , could you give me some advice about this issue?