Explore topic-wise MCQs in Digital Circuits.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Circuits knowledge and support exam preparation. Choose a topic below to get started.

1.

THE_PARALLEL_OUTPUTS_OF_A_COUNTER_CIRCUIT_REPRESENT_THE?$

A. Parallel data word
B. Clock frequency
C. Counter modulus
D. Clock count
Answer» E.
Discussion
2.

BCD counter is also known a?

A. Parallel counter
B. Decade counter
C. Synchronous counter
D. VLSI counter
Answer» C. Synchronous counter
Discussion
3.

Three decade counter would hav?

A. 2 BCD counters
B. 3 BCD counters
C. 4 BCD counters
D. 5 BCD counters
Answer» C. 4 BCD counters
Discussion
4.

Synchronous counter is a type of

A. SSI counters
B. LSI counters
C. MSI counters
D. VLSI counters
Answer» D. VLSI counters
Discussion
5.

Ripple counters are also called

A. SSI counters
B. Asynchronous counters
C. Synchronous counters
D. VLSI counters
Answer» C. Synchronous counters
Discussion
6.

A decimal counter has ______ states.

A. 5
B. 10
C. 15
D. 20
Answer» C. 15
Discussion
7.

How many types of counter are?

A. 2
B. 3
C. 4
D. 5
Answer» C. 4
Discussion
8.

What is the maximum possible range of bit-count specifically in n-bit binary counter consisting of ‘n’ number of flip-flops?$

A. 0 to 2n
B. 0 to 2n-1
C. 0 to 2n+1
D. 0 to 2n+1/2
Answer» D. 0 to 2n+1/2
Discussion
9.

A counter circuit is usually constructed of

A. A number of latches connected in cascade form
B. A number of NAND gates connected in cascade form
C. A number of flip-flops connected in cascade
D. None of the Mentioned
Answer» D. None of the Mentioned
Discussion
10.

In digital logic, a counter is a device which

A. Counts the number of outputs
B. Stores the number of times a particular event or process has occurred
C. Stores the number of times a clock pulse rises and falls
D. None of the Mentioned
Answer» C. Stores the number of times a clock pulse rises and falls
Discussion