Explore topic-wise MCQs in Digital Circuits.

This section includes 6 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.

VLSI chip utilizes ___________

A. NMOS
B. CMOS
C. BJT
D. All of the Mentioned
Answer» E.
Discussion
2.

In ROM, each bit combination that comes out of the output lines is called ___________

A. Memory unit
B. Storage class
C. Data word
D. Address
Answer» D. Address
Discussion
3.

In ROM, each bit is a combination of the address variables is called ___________

A. Memory unit
B. Storage class
C. Data word
D. Address
Answer» E.
Discussion
4.

ROM is made up of ___________

A. NAND and OR gates
B. NOR and decoder
C. Decoder and OR gates
D. NAND and decoder
Answer» D. NAND and decoder
Discussion
5.

The ROM is a ___________

A. Sequential circuit
B. Combinational circuit
C. Magnetic circuit
D. Static circuit
Answer» C. Magnetic circuit
Discussion
6.

ROM has the capability to perform _____________

A. Write operation only
B. Read operation only
C. Both write and read operation
D. Erase operation
Answer» C. Both write and read operation
Discussion