Electronics - Flip-Flops and Timers

Exercise :: Flip-Flops and Timers - True or False

1. 

Edge-triggered flip-flops can be identified by the triangle on the clock input.

A. True
B. False

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

2. 

The 555 timer can be used in either the bistable mode or the monostable mode.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

3. 

J-K flip-flops are often used as switch debouncers.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

4. 

The J-K flip-flop eliminates the RACE state when both the J and K inputs are HIGH.

A. True
B. False

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

5. 

Pulse-triggered flip-flops are identified by a bubble on the Q output terminal.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.