(Solved):   1) For the circuit shown in Figure P1, the D.C. power supply voltage is \( \pm 10 \mathrm{ ...

 

1) For the circuit shown in Figure P1, the D.C. power supply voltage is \( \pm 10 \mathrm{~V} \). Determine the output voltage when the input voltage is a) \( 1.5 \mathrm{mV} \) b) \( -5 \mathrm{mV} \) c) \( 10 \mathrm{mV} \) d) \( -30 \mathrm{mV} \) e) \( 200 \mathrm{mV} \) rigure ri 2) Consider the periodic signal \( x(t)=4 * \sin (2 \pi t) \). Suppose that the clock supplies pulses at every \( 0.1 \mathrm{~s} \) starting at \( \mathrm{t}=0 \) to the ADC, and every time ADC receives a pulse, it samples the analogue signal \( \mathrm{x}(\mathrm{t}) \). The ADC generates binary words of two bits. a) Plot the analogue signal \( \mathrm{x}(\mathrm{t}) \). b) Plot the sampled and held signal. c) Determine the binary words generated by the ADC between \( 0