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Digital Computer Electronics

Digital Computer Electronics
_____dominates the LSI field, and _____ is used extensively where lowest power consumption is necessary.

NMOS, PMOS
None of these
PMOS, CMOS
NMOS, CMOS
MOSFET, PMOS

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

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

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Digital Computer Electronics
What logic function is produced by adding an inverter to the output of an AND gate?

NOR
OR
None of these
NAND
XOR

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Digital Computer Electronics
A demultiplexer is also known as

None of these
data distributor
multiplexer
data selector
encoder

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Digital Computer Electronics
The 1's compliment of binary number 11010 is:

None of these
101
11101
10
110

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Digital Computer Electronics
How many full adders are required to construct an m- bit parallel adder?

m+1
None of these
m-1
m
m/2

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