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//Example5.3 // find the input offset voltage of an op-amp circuit
clc;
clear;
close;
Vo = 90.2 ; //mV // output voltage
R1 = 2 ; //kilo ohm // input resistence
R2 = 150 ; //kilo ohm // feedback resistence
// the input offset voltage (Vos) of an op-amp circuit is defined as
Vos = ((R1)/(R1+R2)*Vo) ;
disp('the input offset voltage (Vos) of an op-amp circuit is = '+string(Vos)+' mV ');
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