topic/Logic Gates
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Question No
Title
Type
Marks
1139.
The output will be a LOW for any case when one or more inputs are zero in a(n):
MCQ
5
1140.
If a signal passing through a gate is inhibited by sending a low into one of the inputs, and the output is HIGH, the gate is a(n):
MCQ
5
1141.
A single transistor can be used to build which of the following digital logic gates?
MCQ
5
1142.
The logic gate that will have HIGH or "1" at its output when any one of its inputs is HIGH is a(n):
MCQ
5
1143.
How many NAND circuits are contained in a 7400 NAND IC?
MCQ
5
1209.
The output of an AND gate with three inputs, A, B, and C, is HIGH when ________.
MCQ
5
1210.
If a 3-input NOR gate has eight input possibilities, how many of those possibilities will result in a HIGH output?
MCQ
5
1211.
If a signal passing through a gate is inhibited by sending a LOW into one of the inputs, and the output is HIGH, the gate is a(n):
MCQ
5
1212.
A device used to display one or more digital signals so that they can be compared to expected timing diagrams for the signals is a:
MCQ
5
1213.
When used with an IC, what does the term "QUAD" indicate?
MCQ
5