The unsigned decimal number 34510 is inputted to a 12-bit DAC. Given that RF = R0/4,095, logic 1 corresponds to 10 V, and logic 0 corresponds to 0 V,
a. What is the output of the DAC?
b. What is the maximum voltage that can be outputted from the DAC?
c. What is the resolution over the range 0 to 10 V?
d. Find the number of bits required in the DAC if an improved resolution of 0.5 mV is desired.
Analysis:
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