Dear all,
my AA has done a signal integrity analysis and in a worst case the input signal to the DS91M040 (type 1 case) after the transition from low to high can go down to 10mV due to a reflection. It is jsut a spike and then it goes in the high region again.
Which is the behviour of the output due to the small permanence of the input signal in the grey area ?
From the DS seems that there isn't any Smith trigger.
regards,
Domenico
