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Digital Computer Electronics

Digital Computer Electronics
The NOR gate is logically equivalent to an OR gate followed by an _____

XAND
inverter
XOR
None of these
AND

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Digital Computer Electronics
The OR gate has two or more input signals. If any input is _____ the output is high.

low
All of these
high
None of these

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Digital Computer Electronics
The 7400 series, also called standard TTL, contains a variety of SSI and _____ chips that allow us to build all kinds of digital circuits and systems.

MOS
None of these
MSI
LSI
MOSFET

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Digital Computer Electronics
Express -7 as 16-bit signed binary numbers.

1000 0000 0000 0111
0111 0000 0000 0001
None of these
0111 0000 0000 0000
0000 0000 0000 0111

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Digital Computer Electronics
Conversion of binary number 1011012 to its decimal number is

4510
4310
4010
None of these
4710

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Digital Computer Electronics
Which of the following logic families has the highest noise immunity?

RTL
TTL
None of these
DTL
HTL

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MORE MCQ ON Digital Computer Electronics

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