Whose operations are more faster among the following?(a) Combinational circuits(b) Sequential circuits(c) Latches(d) Flip-flopsThis question was posed to me in a national level competition.Origin of the question is Flip Flops in chapter Flip-Flops of Digital Circuits

Whose operations are more faster among the following?(a) Combinational

1.	Whose operations are more faster among the following?(a) Combinational circuits(b) Sequential circuits(c) Latches(d) Flip-flopsThis question was posed to me in a national level competition.Origin of the question is Flip Flops in chapter Flip-Flops of Digital Circuits
Answer» RIGHT answer is (a) Combinational circuits To elaborate: Combinational circuits are often faster than sequential circuits. SINCE the combinational circuits do not require memory elements whereas the sequential circuits NEED memory DEVICES to perform their operations in SEQUENCE. Latches and Flip-flops come under sequential circuits.

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For D flip-flop to JK flip-flop, the characteristics equation is given by ___________(a) D=JQ(p)’+Q(p)K’(b) D=JQ(p)’+KQ(p)’(c) D=JQ(p)+Q(p)K’(d) D=J’Q(p)+Q(p)KI got this question in quiz.This interesting question is from Realisation of one Flip-flop using other Flip-flops topic in portion Flip-Flops of Digital Circuits
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Whose operations are more faster among the following?(a) Combinational circuits(b) Sequential circuits(c) Latches(d) Flip-flopsThis question was posed to me in a national level competition.Origin of the question is Flip Flops in chapter Flip-Flops of Digital Circuits

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