(A) a flip –flop
(B) a capacitor
(C) a fuse
(D) a magnetic domain
Tag: Digital Logic Design Solved Mcqs
The 4-bit 2‟s complement representation of “+5” is__.
(A) 1010
(B) 1110
(C) 1011
(D) 0101
A GAL is essentially a__.
(A) Non-reprogrammable PAL
(B) PAL that is programmed only by the manufacturer
(C) Very large PAL
(D) Reprogrammable PAL
The alternate solution for a demultiplexer-register combination circuit is__.
(A) Parallel in / Serial out shift register
(B) Serial in / Parallel out shift register
(C) Parallel in / Parallel out shift register
(D) Serial in / Serial Out shift register
A synchronous decade counter will have __ flip-flops?
(A) 3
(B) 4
(C) 7
(D) 10
__ counters as the name indicates are not triggered simultaneously?
(A) Asynchronous
(B) Synchronous
(C) Positive-Edge triggered
(D) Negative-Edge triggered
A flip-flop is connected to +5 volts and it draws 5 mA of current during its operation, the power dissipation of the flip-flop is?
(A) 10 Mw
(B) 25 mW
(C) 64 mW
(D) 1024
Demultiplexer is also called?
(A) Data selector
(B) Data router
(C) Data distributor
(D) Data encoder