Digital Electronics - Logic Gates

Exercise : Logic Gates - General Questions
11.
TTL operates from a ________.
9-volt supply
3-volt supply
12-volt supply
5-volt supply
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
The output of a NOR gate is HIGH if ________.
all inputs are HIGH
any input is HIGH
any input is LOW
all inputs are LOW
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
The switching speed of CMOS is now ________.
competitive with TTL
three times that of TTL
slower than TTL
twice that of TTL
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
The format used to present the logic output for the various combinations of logic inputs to a gate is called a(n):
Boolean constant
Boolean variable
truth table
input logic function
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
The power dissipation, PD, of a logic gate is the product of the ________.
dc supply voltage and the peak current
dc supply voltage and the average supply current
ac supply voltage and the peak current
ac supply voltage and the average supply current
Answer: Option
Explanation:
No answer description is available. Let's discuss.