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Logic Gates - Technical MCQs

Q1:

The switching speed of CMOS is now ________.

A competitive with TTL

B three times that of TTL

C slower than TTL

D twice that of TTL

ANS:A - competitive with TTL

Propagation delay is defined by the time taken to pass a signal from transmitter to receiver.

Simply it was how much time will be taken to pass the signal from input to output to which signal is sent to input.