1. For example, the setting time of ad5552 is 1US, which means that the time from signal entry to signal output is 1US?
2. Ltc2668 is 16 channels and setting time is 4.5 µ, which means that the signal passing time of the first channel is 4.5 µ? If the time for running the second channel is plus 4.5 µ?
3. I don't quite understand how to calculate the setting time of multi-channel DAC?