Electronics and Communication Engineering - Electronic Devices and Circuits

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.