V2 and is logic "0" otherwise. The D/A conversion is done as per the relations VDAC = 2n-2 Volts, where b3 (MSB), b2, b1 and b0"/>

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  1. In the following circuit , the comparator output in log: "I" if V1 > V2 and is logic "0" otherwise. The D/A conversion is done as per the relations VDAC = 2n-2 Volts, where b3 (MSB), b2, b1 and b0 (LSB) are the counter outputs. The counter starts from the clear state

    The stable reading of the LED display is

    2. A.
    06
    B.
    07
    C.
    12
    D.
    13

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    Answer : Option D

    Explanation :

    Using the given VDAC relation we can get tc

    Thus stable reading of LED is 6.5 x 2 = 13.

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