Digital Electronics - Multivibrators and 555 Timer

Exercise :: Multivibrators and 555 Timer - True or False

6. 

The bistable multivibrator is an R-C flip-flop.

A. True
B. False

Answer: Option B

Explanation:

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

7. 

When the 74123, a retriggerable monostable multivibrator device, ends its timing cycle it must be started all over again.

A. True
B. False

Answer: Option B

Explanation:

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

8. 

Timing accuracy of more than eight significant digits can be easily achieved by using quartz crystals.

A. True
B. False

Answer: Option B

Explanation:

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

9. 

A multivibrator is a circuit that changes between two digital levels on a continuous, free-running basis or on demand.

A. True
B. False

Answer: Option A

Explanation:

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

10. 

A monostable multivibrator is commonly called a two shot.

A. True
B. False

Answer: Option B

Explanation:

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

« Prev   1 2