Other Parts Discussed in Thread: AMC7904, AFE10004
We are investigating a method of fast turn on and fast turn off the high power LDMOS transistors on the radio and I would like to know some information about the timing of the DAC Clear Alarm feature (220.127.116.11 below) of the chip. Specifically, I would like to know the timing of the DAC clear (switching to zero code) and DAC re-enabling (time to restore DAC output to previous value). I would like to know the timing relative to the ALARMIN GPIO trigger. Do you know of a document that has this information?
All I could find in the DS was a output voltage settling time of 10uS but when we tested this feature it was several hundred milliseconds we seen.