Q. Assertion (A): The resolution of a DAC depends on the number of bits.

Reason (R): Low resolution leads to fine control.

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Q. (62)₁₀ in binary system is

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Q. Some of MOS families are PMOS, NMOS, CMOS. The family dominating the LSI field where low power consumption is necessary is

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Q. The ASCII code is

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Q. The binary addition 1 + 1 =

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Q. The Boolean function A + BC is a reduced form of

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Q. Which of the following statements is not true in regard to storage time of a transistor?

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Q. Assertion (A): It is possible that a digital circuit gives the same output for different input voltages

Reason (R): A digital circuit is also called logic circuit.

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Q. In a ring counter for N clock pulses the scale for the counter is

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Q. Assuming accumulator contain A 64 and the carry is set (1). What will register A and (CY) contain after XRA A?

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Q. 2's complement of (-24) =

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Q. An index register in digital computer is a register to be used for

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Q. Assuming accumulator contain A 64 and the carry is set (1). What will register A and carry (CY) contain after ORA A?

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Q. 2's complement of a given 3 or more bit number of non-zero magnitude is the same as the original number if all bits except

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Q. A half adder adds __________ bits and a full adder adds __________ bits.

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Q. If noise margin is high, there is lesser chance of false operation.

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Q. Decimal 1932 when converted into 10's complement will become

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Q. In 8085 microprocessor, what is the length of status Word?

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Q. While obtaining minimal SOP expression

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Q. In 8085 microprocessor, how many interrupt control lines are there?

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