Author Question: Which statement best describes the operation of a NGT-triggered D flip-flop? A) The logic level ... (Read 90 times)

vinney12 · **on:** Jul 27, 2018

Which statement best describes the operation of a NGT-triggered D flip-flop?

A) The logic level at the D input is transferred to Q on NGT of CLK.
B) The Q output is always identical to the D input.
C) The Q output is always identical to the CLK input if the D input is HIGH.
D) The Q output is always identical to the D input when CLK makes a PGT.

Question 2

Which of the following logic devices has only one stable state?

A) Astable multivibrator B) J-K flip-flop
C) Monostable multivibrator D) S-C flip-flop