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Digital-electronics Questions Set 86:

Quiz Mode

A(A + B) = ?

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How many transistors are typically present in a single DRAM cell?

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In a 1-to-4 multiplexer, if S1 = 1 and S2 = 1, then the output will be

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The number of comparisons carried out in a 4-bit flash type A/D converter is

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What are ripple counters also called?

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Which type of cells are used in PROM (Programmable Read-Only Memory)?

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Which of the following properties is Associative?

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What is the chain length required to get the lowest logical delay for a Manchester Carry Adder using unit inverters?

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How many flip-flops will be complemented in a 10-bit binary ripple counter to reach the next count after the count of 1001100111?

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To design the given boolean function, how many 7408 (AND gate) and 7432 (OR gate) ICs are required?

F(a,b,c) = a⋅b + a'⋅c + b'⋅c + a⋅c + a'⋅c'

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