Digital Electronics - Digital Signal Processing - Discussion


The dual-slope analog-to-digital converter finds extensive use in ________.

[A]. digital voltmeters
[B]. function generators
[C]. frequency counters
[D]. all of the above

Answer: Option D


No answer description available for this question.

Dr. S. S. Limaye said: (Oct 1, 2011)  
The correct answer should be A - digital voltmeter. This application can allow long conversion time. Dual slope method gives good accuracy at low cost but long conversion time. Function generator and frequency counters do not need ADC

Rajendraprasad Kuriti said: (May 25, 2013)  
The analog to digital converters converts an analog signal into a digital value. In these converters resolution is the important. To get accurate digital value for respective analog signal resolution should be high, Dual slope ADC has high resolution because it's used in digital voltmeters, function generators, frequency counters and etc.

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