I am testing a new prototype board using the LTC2641 - 16 bit DAC. I am sending the DAC a single command asking for 0.5v for 50ms, then a clear signal is sent. The pulse is repeated every second for initial testing
The problem I am having is that the output is not a square wave with a 1x probe or ez clips/bnc cable. See attached image. The output has some overshoot but it is atypical overshoot IMO. With a 10x probe, the output looks more like a square wave. I have tested several different leads and several different oscilloscopes/ADCs and the results are the same.