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

Discuss the approximate effect on the characteristic, Consider a three-phas...

Consider a three-phase induction motor with a normal torque-speed characteristic. Neglecting the effects of stator resistance and leakage reactance, discuss the approximate effect

How clock signal is generated in 8086, How clock signal is generated in 808...

How clock signal is generated in 8086?what is the maximum internal clock frequency of 8086? Clock input 33% square wave from external clock generator .the external clock genera

Differentiate between n and p type semiconductors, Differentiate between n ...

Differentiate between n and p type semiconductors. n - Type semiconductor:- (i) If small amount of pentavalent impurity is added with, to a pure semiconductor giving a la

Inductive coupling, #question. i want design of inductive coupling to trans...

#question. i want design of inductive coupling to transfer power @ 2 watt in air gap of 5mm radial distance..

Amplifiers, operation and application of Class AB amplifiers

operation and application of Class AB amplifiers

Compute the signal-to-noise ratio, Q. (a) An ampli?er with F 0 = 3 or 4.77...

Q. (a) An ampli?er with F 0 = 3 or 4.77 dB, f 0 = 4 GHz, and BN = 14 MHz is used with an antenna forwhich T a =200K. The connecting path loss is 1.45, or 1.61 dB at a physical t

List few applications of microprocessor-based system, List few applications...

List few applications of microprocessor-based system. It is used: i. For measurements, display and control of current, voltage, temperature, pressure, etc. ii. For traff

What is traffic intensity, Q. What is Traffic Intensity? Traffic Inten...

Q. What is Traffic Intensity? Traffic Intensity: Traffic load on a given network may be on local switching unit, interoffice trunk lines or other common subsystem. For analyti

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