Q1: An integrator contains a 100-k resistor and a 1-µF capacitor. If the voltage applied to the integrator input is 1 V, what voltage will be presented at the output of the integrator after 0.2 s? Q2: A single-slope ADC system uses a 10 MHz clock generator and a ramp voltage that increases from 0 V to 1.25 V in a time of 125 ms. Determine the number of clock pulses counted into the binary counter when the measured voltage is 0.9 V, and when the measured voltage is 0.75 V.
Q3: Determine the number of output bits required for an ADC to give a quantizing error of less than 1%.
Q4: Calculate the analog output voltages from the 5-bit DAC for digital inputs of 010112 and 101012 when Vref = 5 V.
Q5: Determine the digital inputs for the 4-bit DAC to give analog outputs of 7.5 V and 1.25 V if Vref = 10 V.