Explanation: The given circuit is a successive approximation register and it finds the required value of each bit trial and error method. When the conversion start SAR set MSB d1=1 with other bits zero. So, trial code is 1000. If Va(1010) is greater than DAC output (1000). Then MSB is left `1′ and the next lower significant bit is made `1′ and further tested. 3. The Integrating type converters are used in
A. Digital meter
B. Panel meter
C. Monitoring system
D. All of the mentioned
Answer:A
Explanation: The given circuit is a successive approximation register and it finds the required value of each bit trial and error method. When the conversion start SAR set MSB d1=1 with other bits zero. So, trial code is 1000. If Va(1010) is greater than DAC output (1000). Then MSB is left `1′ and the next lower significant bit is made `1′ and further tested. 3. The Integrating type converters are used in
A. Digital meter B. Panel meter C. Monitoring system D. All of the mentioned
Explanation: The Integrating type converters are used in application such as digital meter, panel meter and monitoring system where the conversion accuracy is critical. 4. In integrating type ADCs, the