Digital Electronics - Logic Families and Their Characteristics

Exercise : Logic Families and Their Characteristics - General Questions
31.
What is the advantage of using low-power Schottky (LS) over standard TTL logic?
more power dissipation
less power dissipation
cost is less
cost is more
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
When is a level-shifter circuit needed in interfacing logic?
A level shifter is always needed.
A level shifter is never needed.
when the supply voltages are the same
when the supply voltages are different
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
A TTL totem-pole circuit is designed so that the output transistors:
are always on together
provide linear phase splitting
provide voltage regulation
are never on together
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
The most common TTL series ICs are:
E-MOSFET
7400
quad
AC00
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
Fan-out is determined by taking the ________ result(s) of ________.
smaller,
larger,
smaller,
average,
Answer: Option
Explanation:
No answer description is available. Let's discuss.