+5 V 10 kf. 20 kfl 40 kf2 80 kN The figure above shows the circuit for a digital to analog converter (DAC). The circuit accepts a 4-bit input binary word a,a,a,a, where a,, a,, a,, and a, take the values of 0 and 1, and it provides an analog output voltage v, proportional to the value of the digital input. Each of the bits of the input word controls the correspondingly numbered switch. For instance, if a2 is 0 then switch S2 connect the 20kN to the +5-V power supply. Show that v, is given by

+5 V 10 kf. 20 kfl 40 kf2 80 kN The figure above shows the circuit for a digital to analog converter (DAC). The circuit accepts a 4-bit input binary word a,a,a,a, where a,, a,, a,, and a, take the values of 0 and 1, and it provides an analog output voltage v, proportional to the value of the digital input. Each of the bits of the input word controls the correspondingly numbered switch. For instance, if a2 is 0 then switch S2 connect the 20kN to the +5-V power supply. Show that v, is given by

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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