An invalid condition in the operation of an active-HIGH input S-R latch occurs when ________.
Options
A. HIGHs are applied simultaneously to both inputs S and R
B. LOWs are applied simultaneously to both inputs S and R
C. a LOW is applied to the S input while a HIGH is applied to the R input
D. a HIGH is applied to the S input while a LOW is applied to the R input
Correct Answer
HIGHs are applied simultaneously to both inputs S and R
More questions
1. A retriggerable one-shot has a pulse width of 10 ms; 3 ms after being triggered, another trigger pulse is applied. The resulting output pulse will be ________ mS.