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Digital Computer Electronics

Digital Computer Electronics
An inverter is also called a _____ gate.

AND
None of these
NOT
OR
NAND

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Digital Computer Electronics
Semiconductor memory is:

All of these
somewhat slower than magnetic core memory
somewhat larger than the magnetic core memory
a volatile memory
None of these

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Digital Computer Electronics
How many bits are required to encode all twenty six letters ten symbols, and ten numerals?

3
2
None of these
6
5

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Digital Computer Electronics
The term sum-of-products in boolean algebra means

The AND function of several AND functions
None of these
The OR function of several AND functions
The AND function of several OR functions
The OR function of several OR functions

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Digital Computer Electronics
Conversion of binary number 1010000101112 to hexadecimal number is

A8B916
D9F816
None of these
D8F916
A1716

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

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

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MORE MCQ ON Digital Computer Electronics

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