Explain working of inverting summing amplifier, Electrical Engineering

Assignment Help:

Q. Explain working of Inverting Summing Amplifier?

The circuit of Figure is extended by adding other input points, as shown in Figure. Because of the virtual ground at terminal 1 (ideal op-amp assumption), the response of the circuit to any one input is not affected by the presence of the other N - 1 inputs. Based on Equation one can write the total output as the sum of all responses,

921_Explain working of Inverting Summing Amplifier.png

If all resistors R are the same, say R = R , for all n, then

543_Explain working of Inverting Summing Amplifier1.png

which corresponds to an inverting summing amplifier with gain.


Related Discussions:- Explain working of inverting summing amplifier

Compensating windings, #full discuss on compensating windingsquestion..

#full discuss on compensating windingsquestion..

Show the output voltage waveform, Question: a) For the circuits shown i...

Question: a) For the circuits shown in figure a and in figure b, show the output voltage waveform V0(t) if a sinusoidal signal with peak value of 5V is applied and the dc suppl

Design a battery charger, The problem with a battery charger (say, for port...

The problem with a battery charger (say, for portable devices) is that it continues to draw power even after the battery is fully charged thereby wasting electricity. In addition,

Collector-coupled astable multivibrator, what happens when the resistors ha...

what happens when the resistors have different values

Matlab, fast decoupled program

fast decoupled program

Find the average power absorbed by each element, Q. Let v(t) = V max cos ω...

Q. Let v(t) = V max cos ωt be applied to (a) a pure resistor, (b) a pure capacitor (with zero initial capacitor voltage, and (c) a pure inductor (with zero initial inductor curren

When mt2 and gate is negative, when MT 2 and Gate  is Negative In th...

when MT 2 and Gate  is Negative In this case gate  current  flows  through P 2 N 3 junction. Junction N 1 P 2 forward  biased hence the triac  starts  conduction through  P

Analysis in equilibrium, Analysis in equilibrium : Solution of Poisson'...

Analysis in equilibrium : Solution of Poisson's Equation with suitable boundary conditions - Non-equilibrium analysis: The electron and hole densities are no longe

What does the eu do, Execution Unit receives program instruction codes and ...

Execution Unit receives program instruction codes and data from BIU, implements these instructions and store the result in general registers.

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