Calculate the analog output voltag, Electrical Engineering

Assignment Help:

For the 3-bit 2n -R D/A converter of Figure, calculate the analog output voltage when the input is (a) 100, and (b) 010.

Solution

a. For the binary input 100, switches controlled by B0,¯B1, and ¯B2 will be closed. A path is then produced between the output Vo and point 4, where the voltage is equal to Vref/2.

The analog output voltage is therefore Vref /2. b. For the binary input 010, switches controlled by ¯B0, B1, and ¯B2 will be closed. A path exists between Vo and point 6, where the voltage is equal to Vref /4. The analog output voltage is thus Vref/4.


Related Discussions:- Calculate the analog output voltag

Merits and demerits of stepper motor - stepper motor , Merits and Demerits ...

Merits and Demerits of Stepper Motor Followings  are the  merits and demerits  of stepper motors. Merits : a.They are compatible  with digital systems b.For the co

Draw a circuit using the cascade system, Design and draw a circuit using th...

Design and draw a circuit using the cascade system to operate two cylinders (A and B) which, on the operation of a start valve, produces the sequence A - B + B - A+. The cylinder

Metering and billing system, Metering and Billing System Previously, y...

Metering and Billing System Previously, you have learnt about various measures for reducing commercial losses of a utility. You have studied in which the metering and billing

Transmission and swiching systems, using a combination of uniselectors and ...

using a combination of uniselectors and two motion selectors, draw a schematic of thousand line exchange and explain its working

Determine the self inductance of the two coils, Determine the self inductan...

Determine the self inductance of the two coils: Two coils with a coefficient of coupling of 0.6 between them are connected in series so as to magnetize (i) in the same directi

Name 5 different addressing modes, The five addressing modes are given belo...

The five addressing modes are given below: Immediate, Register, Direct, Implied addressing modes           Register indirect,

Model and simulaions, a short review article on the classification of time ...

a short review article on the classification of time frame

Name the modes used by the dma processor to transfer data, Name the three m...

Name the three modes used by the DMA processor to transfer data? The three modes are:- a) Signal transfer mode (cycling stealing mode) b) Block transfer mode c) Demand

Example of high resistivity material, Example of high resistivity material ...

Example of high resistivity material is (A) Nichrome              (B) Silver (C) Gold                      (D) Copper Ans: Nichrome is example of high resistivity

MECHANICAL SCIENCE, 0PERATION OF POWER TRANSMISSION (SPEED GOVERNORS)

0PERATION OF POWER TRANSMISSION (SPEED GOVERNORS)

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd