A 5-bit DAC produces an output voltage of 0.2V for a digital input of 00001. Find the value of the output voltage for an input of 11111. What is the resolution of this DAC?
Ans. The Digital output of 00001 has
Output voltage is =0.2 volt =Resolution
So, the output=.2x31=15.5volts
Hence resolution=(0.2volt)/(15.5v)x100=1.290