

MCQOPTIONS
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1. |
-In a sample and hold circuit the following statement is false: |
A. | Sample time is much smaller than hold time. |
B. | Aperture time is the delay between the time that the pulse is applied to the switch and the actual time the switch closes. |
C. | Acquisition time is the tin-re it takes for the capacitor to charge from one voltage to another voltage |
D. | The voltage across the hold capacitor changes by 50% during hold time |
Answer» B. Aperture time is the delay between the time that the pulse is applied to the switch and the actual time the switch closes. | |