Multiple Choice
Sample- and- hold circuits in ADCs are designed to:
A) sample and hold the output of the binary counter during the conversion process.
B) stabilize the input analog signal during the conversion process.
C) sample- and- hold the DAC staircase waveform during the conversion process.
D) stabilize the comparator's threshold voltage (VT) during the conversion process.
Correct Answer:

Verified
Correct Answer:
Verified
Q63: A digital- ramp ADC has the shortest
Q64: What type of ADCs are becoming popular
Q65: The resolution of a DAC is always
Q66: Suppose that a 3- digit BCD digital-
Q67: The two basic methods to test a
Q69: Flash A/D converters depend on an input
Q70: The digital representation of the process variable
Q71: The of a DAC is the smallest
Q72: Many analog to digital conversions circuits require
Q73: Which of the following A/D converters is