Question:medium

The number of comparators required in an 8-bit flash-type A/D converter is

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A Flash ADC has $2^N - 1$ comparators and $2^N$ resistors.
For an 8-bit converter, this means 255 comparators and 256 resistors are required.

Updated On: Jul 6, 2026

8
7
256
255

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The Correct Option is D

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