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Digital Computer Electronics

Digital Computer Electronics
_____ is the fastest logic family; it's used in high-speed applications.

ECL
None of these
MOS
DTL
TTL

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Digital Computer Electronics
A binary adder is a logic circuit that can add _____ binary numbers at a time.

Thousands
None of these
One
Two
Hundreds

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Digital Computer Electronics
An AND gate has 7 inputs, what is the only input word that produces a 1 output?

1110000
1111
1111111
None of these

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Digital Computer Electronics
The functional capacity for LSI devices is

1 to 11 gates
more than 10,000 gates
None of these
12 to 99 gates
100 to 10,000 gates

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Digital Computer Electronics
The output of the following gate is 0 only if at least one of the inputs is 1:

EX-OR gate
AND gate
None of these
OR gate
NOR gate

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Digital Computer Electronics
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____

None of these
bytes, high
bytes, low
words, high
character, low

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