Explanation: The main disadvantage of dual slope ADC is the long conversion time. For instance, if 2n-T=1/50 is used to reject line pick-up, the conversion time will be 20ms. 8. In which application dual slop converter are used.
A. Thermocouple
B. All of the mentioned
C. Weighting scale
D. Digital panel meter
Answer:A
Explanation: The main disadvantage of dual slope ADC is the long conversion time. For instance, if 2n-T=1/50 is used to reject line pick-up, the conversion time will be 20ms. 8. In which application dual slop converter are used.
A. Thermocouple B. All of the mentioned C. Weighting scale D. Digital panel meter
Explanation: Dual slope converters are particularly suitable for accurate measurement of slow varying signals. 9. A dual slope has the following specifications: