jelydonut
Full Member level 4
I am trying to get Class B and am just failing by 1-2dB (2nd and 3rd clock harmonic). My oscillator circuit currently does not have any ground fill surrounding it (ground plane below, but no fill on top), so I am assuming that I need to add that with vias around it (picket fence). Also, I have a clock output on the IC I am using, which is currently just a unconnected pad. Should there be termination on that clock line to ground to help with EMI?
Thanks!
jelydonut
Thanks!
jelydonut