MCQ Practice Question

Increasing the number of bits of an ideal ADC generally?

  • AReduces the number of available codes
  • BImproves resolution
  • CEliminates the need for sampling
  • DMakes the output analog
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Correct Answer: B. Improves resolution
Explanation: More bits provide more quantization levels, allowing smaller input changes to be represented and therefore improving resolution.
Reference: Standard digital electronics: ADC resolution
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