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Digital Computer Electronics

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

Standard
Low-power
high-power
None of these
Schottky

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Digital Computer Electronics
A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output

low
high
some low and some high
None of these
0's

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Digital Computer Electronics
Conversion of an octal number 31378 to it's decimal equivalent is

193110
163210
153110
163110
None of these

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Digital Computer Electronics
The hexadecimal number system is widely used in analyzing and programming ______

vacuum tube
None of these
registers
microprocessors
chips

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

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

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

None of these
multiplexer
encoder
decoder
demultiplexer

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