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Digital Computer Electronics

Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

None of these
NOR
AND
XOR
XAND

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Digital Computer Electronics
When a transistor is cut off or saturated, transistor _____ have almost no effect

None of these
variations
stage
wave
circuits

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Digital Computer Electronics
A microcomputer is a computer that uses a _____ for its CPU.

registers
chips
microprocessor
None of these
vacuum tube

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Digital Computer Electronics
An OR gate has 6 inputs. How many input words are in its truth table?

64
16
None of these
128
32

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Digital Computer Electronics
Which of the following TTL subfamily is the fastest

schottky TTL
low-speed TTL
standard TTL
None of these
high-speed TTL

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Digital Computer Electronics
Conversion of binary number 10010012 to hexadecimal is

3916
4216
4916
None of these
4016

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