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A dual-slope analog to digital converter uses an N-bit counter. When the input signal V, is being integrated, the counter is allowed to count up to the value

A dual-slope analog to digital converter uses an N-bit counter. When the input signal V, is being integrated, the counter is allowed to count up to the value Correct Answer Equal to 2<sup>N</sup> - 1

Concept:

In dual-slope reference voltage count up to 2N-1 and when input voltage Va is integrated the counter is allowed to count maximum up to 2N – 1

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