Exercise: Digital Electronics

Questions for: Digital Electronics

The number of flip-flops needed to divide the input frequency by 32 is
A:
2
B:
4
C:
5
D:
16
Answer: C
No answer description is available. Let's discuss.
The number of flip-flops required to build a mod-19 counter is
A:
4
B:
5
C:
6
D:
7
Answer: C
No answer description is available. Let's discuss.
(1111.11)2 is
A:
(1.01)10
B:
(0.75)10
C:
(15.3)10
D:
(15.75)10
Answer: D
No answer description is available. Let's discuss.
A 12-bit binary counter has the following state. The octal number represented is
A:
677
B:
7163
C:
7128
D:
7183
Answer: B
No answer description is available. Let's discuss.
Floating gate is fabricated for making MOS
A:
ROM
B:
PROM
C:
EPROM
D:
EAROM
Answer: C
No answer description is available. Let's discuss.
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