My customer is considering to choose ADF4351. Could you please reply to the following question?
Q1: We can see "prescaler" (= 4/5 or 8/9) in the ADF4351 datasheet but cannot see any equation with “prescaler” in the ADF4351 datasheet.
What frequency does the "prescaler" in ADF4351 impact on?
I suppose that the prescaler (P) value will impact on PFD frequency (f_PFD) as shown in the following equation. Is it correct?
The following is just a reference for the RFout frequency calculation:
Could you please advise my customer about your reply to the above question?
Thanks and regards.