Explanation: conversion time = 2n -1 clock periods = (12n-1) = 4.095ms. 10. In a servo tracking A/D converter, the input voltage is greater than the DAC output signal at this condition
A. The counter count up
B. The counter count down
C. The counter back and forth
D. None of the mentioned
Answer:A
Explanation: conversion time = 2n -1 clock periods = (12n-1) = 4.095ms. 10. In a servo tracking A/D converter, the input voltage is greater than the DAC output signal at this condition
A. The counter count up B. The counter count down C. The counter back and forth D. None of the mentioned
Explanation: In servo converter, the circuit consist of an up/down counter with comparator controlling direction of the count. So, if the input voltage is greater than DAC output signal, the output of comparator goes high and counter is caused to count up. 11. At what condition error occurs in the servo tracking A/D Converter?