Hi! I came here a couple of days ago asking about the ADF4153.
Thank you once more for your support. But now I have something else.This time is about the Muxout set up.
I have seen in others discussions that the Muxout of this component has some limitations, my problem is that I am not able to set it to DGND or 3-State. It always shows me some voltage around 1.6 V. And there is nothing connected to its pin.
The locking is ok, but I can't put it to DGND or 3-state, why?!
- VCO frequency: 1635.5 MHz
- Channel Spacing: 250 KHz
- Reference: 10 MHz (Ref Doubler ON)
- Phase Detector Polarity: Negative
- Load Control: Normal
- LD Precision: 24
ps.: When I set it to DVCC I get 2.6 as expected.