Other Parts Discussed in Thread: DS92LV16, , CDCS503
Hi team,
I have a question using DS92LV18 (or DS92LV16),
In the case EMI issue observed at the frequency of TCLK (or x20 of TCLK),
What kind of EMI solution we can consider?
I was thinking of using SSC(Spread Spectrum Clock), like TI's CDCS503.
However the TCLK jitter specification of DS92LV18 (tJIT) is max. 80 ps.
+/-0.5% SSC causes 667ns @TCLK=15MHz, 152ns @TCLK=66MHz, way exceeding the limit..
It seems SSC cannat be an option.
Regards,
Shiraki
