Successive approximation analog/digital counters have:
A) shorter conversion time than digital ramp ADCs.
B) increased resolution than DR ADL.
C) weighted value type appropriation circuitry.
D) Both A and C

Question

Quizplus · Accepted Answer

Successive approximation ADCs have shorter conversion times compared to digital ramp ADCs because they use a binary search strategy to find the digital value, which is faster than counting up from zero as in a digital ramp ADC. They also use weighted value type appropriation circuitry, which assigns weights to each bit position in the digital output according to its significance.

Successive Approximation Analog/digital Counters Have