IndiaBIX

Electronics and Communication Engineering - Digital Electronics

Exercise : Digital Electronics - Section 12
21.
The problem of current lagging is associated with
DCTL gates
DTL gates
ECL gates
CMOS gates
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
In a NOT gate the output is always the opposite of the input.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
"Micro-programming" is a technique
for programming the microprocessors
for writing small programs efficiently
for programming the control steps of a computer
for programming output/input
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
Status register in the 8156 contains information about
the timer
the ports
both (a) and (b)
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
The noise margin of a TTL gate is about
0.2 V
0.4 V
0.6 V
0.8 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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