Q. Unity-gain amplifier is the equivalent of _______________

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Q. Which of the following represents ‘inhibit’ gate?

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Q. In op-amp IC negative saturation is defined by ______________

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Q. Which of the following is equivalent to voltage-controlled switch?

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Q. OR gate has high output if ____________

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Q. Driver has high output level when____________

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Q. One flip-flop unit can store __________ of data.

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Q. SR flip-flop stands for ______________

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Q. Which of the following represents D flip flop?

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Q. SR flip flop have undefined state when______________

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Q. Latch is a circuit which operates according to a clock pulse.

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Q. Race around condition can be rectified by ___________

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Q. Which of the following is an application of flip-flop?

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Q. If SET pin is active, output becomes ______________

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Q. In SR flip flop if both inputs are low, output becomes _______________

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Q. Which of the following is not a sequential circuit?

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Q. Which of the following is correct for data transfer in shift register?

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Q. Which of the following is correct for serial mode shift register?

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Q. Which of the following flip flops can be used for making shift registers?

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Q. Which of the following is not a valid BCD?

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