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Digital Electronics - Flip-Flops

Exercise : Flip-Flops - Filling the Blanks
21.
When both inputs of a J-K pulse-triggered FF are high and the clock cycles, the output will ________.
be invalid
not change
remain unchanged
toggle
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
The term hold always means ________.
no change
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
A gated S-R flip-flop goes into the CLEAR condition when ________.
S is HIGH; R is LOW; EN is HIGH
S is LOW; R is HIGH; EN is HIGH
S is LOW; R is HIGH; EN is LOW
S is HIGH; R is LOW; EN is LOW
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
What type of multivibrator is a latch?
Astable
Monostable
Bistable
It depends on the type of latch.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
If an input is activated by a signal transition, it is ________.
hair-triggered
line-triggered
pulse-triggered
edge-triggered
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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