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Digital Electronics

Digital Electronics
The logic expression AB can be implemented by giving the inputs A and B to a two-input

 NOR gate
 X-NOR gate
 X-OR gate
 NAND gate

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Digital Electronics
The logic expression A + B can be implemented by giving inputs A and B to a two-input

 NOR gate
 NAND gate
 X-NOR gate
 X-OR gate

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Digital Electronics
What logic function is produced by adding inverters to the inputs of an OR gate?

 AND
 NAND
 NOR
 X-NOR

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Digital Electronics
A 15-bit Hamming code requires

 none of these.
 4 parity bits
 15 parity bits
 5 parity bits

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Digital Electronics
Latches are ________ circuits.

 count triggered
 pulse triggered
 level triggered
 edge triggered

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Digital Electronics
The inputs of a NAND gate are connected together. The resulting circuit is ___________.

AND gate
OR gate
None of these
NOT gate

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