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Digital Computer Electronics

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

encoder
None of these
multiplexer
decoder
demultiplexer

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Digital Computer Electronics
A _____ TTL device can sink up to 16mA and can source up to 400 MA.

Standard
Low-power
Schottky
None of these
high-power

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Digital Computer Electronics
The reduced form of the Boolean expression (A+B)(A+C) is:

AC+B
A+B+C
A+BC
AB+AC
None of these

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Digital Computer Electronics
Conversion of binary number 10010012 to hexadecimal is

4016
None of these
3916
4216
4916

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Digital Computer Electronics
Standard TTL has a multiple emitter input transistor and a _____ output

None of these
register
bipolar
totem-pole
transistor

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Digital Computer Electronics
A _____ is a group of devices that store digital data.

register
None of these
bit
circuits
variations

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