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B.Tech.(IT&MathematicalInnovation)SemII:Paper911213:ElectronicsatWork&CircuitSimulation

Assignment16:DigitalElectronics:D/JK/TFlipFlops

---------------------------------------------------------------------------------------Q1:WhatisD-FlipFlop?Giveitslogicsymbolandcircuit.

Q2:HowaDflip-flopisformedfromaclockedR-Sflip-flop?

Q3:GivetruthtableofD-Flipflopandexplainvariousmodeofoperation.

Q4:ForthewaveformshownbelowplotQandQ’forD-flipflop.

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Q5:WhatisaJ-Kflipflop?Giveitslogicsymbol,andcircuitdiagram.

SymbolofacommercialJ-KFlipFlop

Q6:GivetruthtableofJK-Flipflopandexplainvariousmodeofoperation.

Q7:

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Q8:GivenbelowthetruthtableforanegativeedgetriggeredJK-FlipFlop.

Plotoutputwaveformforfollowinginputs.

Q9GiveswitchingExampleofJ-KFlip-Flop(Toggle)

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Q10:ListsomeapplicationsofJKFlipflop.Q11:WhatisaT-FlipFlop?

Q12:WhatisanIClatch?