Q. Which of the following can perform as gating circuit?

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Q. Which of the following forms HOLD circuit?

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Q. Which of the following represents the charging time of capacitor to maximum input value?

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Q. Aperture time, holding time and acquisition time are equal in magnitude.

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Q. During sampling hold capacitor is isolated.

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Q. Which of the following device is used for a sample circuit?

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Q. TTL stands for __________________

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Q. Which of the following is correct for digital devices?

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Q. Which of the following gate act as inverter?

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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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