A 4-bit R/2R digital-to-analog (DAC) converter has a reference of 5 volts. What is the analog output for the input code 0101?
A. 0.3125 V
B. 3.125 V
C. 0.78125 V
D. None of the above options
Answer: Option B
This Question Belongs to Electronics And Communications Engineering >> Digital Electronics
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