1.

The following waveform shows the output of a 4 bit DAC with 5 V reference voltage.The 4-bit digital input of DAC is connected to 4 bit up counter, the one-bit input of DAC Is stuck at ‘0’, which is this bit?

A. Bit-0 (LSB)
B. Bit-1
C. Bit-2
D. Bit-3 (MSB)
Answer» D. Bit-3 (MSB)


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