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Electronic Systems Thinking and Circuits, End Term

September 2023 term, 24 Dec 2023, Set AEF3

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Question 1

+1−0Single correct

The decimal equivalent of the positive binary 11101 is 28.

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A.
TRUE
B.
FALSE

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The decimal equivalent of the positive binary 11101 is 28. The number of comparators required for an N bit flash ADC is of the order of N². With reference to the figure below, the power delivered by the element X is -15 W. Figure from the original question paper