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Digital Computer Electronics

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.

MOSFET
None of these
LSI
MSI
MOS

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Digital Computer Electronics
Conversion of decimal number 9910 to hexadecimal number is

6116
None of these
5016
816
6316

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Digital Computer Electronics
Which of the following Boolean algebra rules is wrong?

1 . x = 1
A + A = A
0 + A = A
1 + A = 1
None of these

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Digital Computer Electronics
Flip-flop outputs are always

None of these
same as inputs
independent of each other
complimentary
the same

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Digital Computer Electronics
Convert the 1000 0000 0000 1111 signed binary number to decimal number.

-15
None of these
-30
15
30

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Digital Computer Electronics
A diagram that illustrates the ore (Logic) of functions in a progran called a

None of these
Direction of flow
Sequence of steps
All of these
Flowchart

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