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

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

None of these
32
16
128
64

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Digital Computer Electronics
The XOR gates are ideal for testing parity because even-parity words produce a _____ output and odd-parity words produce a _____ output

even, odd
None of these
odd, even
low, high
high, low

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Digital Computer Electronics
Conversion of an octal number 1438 to hexadecimal number is

5016
6016
5716
6316
None of these

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Digital Computer Electronics
How many inputs signals can a gate have?

one
more than one
both (a) and (b)
None of these
two only

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Digital Computer Electronics
A combinational logic circuit which generates particular binary word or number is

decoder
None of these
encoder
multiplexer
demultiplexer

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