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the question about ADN4612

Question asked by kouqiang on Sep 2, 2013
Latest reply on Sep 3, 2013 by daverowe

hi dave


    because the 10G(XFP) optical module with the CDR circuit,the 1.25G,2.5G optical module without,so i want to add the CDR on the PCB,but i must remove the CDR when i insert the 10G optical module.
     if we used like this,there are tap on the pcb layout,it will affect the signal integrity,so ,we want to add CDR on the other port,just like fangquan said.
    can you send the following documents to me or fangquan?

    evaluation board schematic of ADN4612 and ADN2915
    schematic symbol of ADN4612 and ADN2915
    the pcb layout guide