Question

21. If unwanted voltage fluctuations are present on the input signal to a logic inverter, the output may be forced into the analog region. Show that such "noise" will be attenuated as it propagates through a digital system provided the initial voltage fluctuations are confined to the regions of the inverter's transfer characteristic over which the magnitude of the gain is less than unity.

Answer 1

I+ k Vin Vin + Cs Scanned with CamScanner