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Digital-electronics Questions Set 52:

Quiz Mode

(A+B)′(A′+B′)'

Solution:

(321)8 = (x)7

Find x.

Solution:

The number of cells in a 6-variable K-map is

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Which logic gate is called the Coincidence gate?

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The J-K and the T flip-flops are derived from the basic

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What is the device 74HC151?

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How can a basic S-R flip-flop be constructed?

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Which combination of logic gates can decode the binary number 1101?

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 Ripple counter IC has ___________

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 In serial shifting method, data shifting occurs _____

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