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Propagation Delay of AD9525

Question asked by Jacky on Jun 19, 2013
Latest reply on Jun 20, 2013 by Jacky

Sir:

 

There are two propagation delay about AD9525 in datasheet.They are CLKIN TO LVPECL OUTPUT and REF TO LVPECL OUTPUT. For the CLKIN TO OUTPUT, the delay range from 461ps to 600ps, while for REF TO OUTPUT, the delay change from 267 to 924ps. Why for the later delay, there is a so large changing range?

 

Thanks!

Regards

Jacky

2013-06-19

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