blob: ecc101b3dfe68090d50ae163810e33edfc64686a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
//clear//
//Example5.10:"Output voltage""
//Page 158
//figure 5.24
clear;
clc;
Rf=20000; // in Ohm
Ri=5000; //in ohm
Av=-Rf/Ri;
Vin=3*10^-3; //in Volt
Vout=Av*Vin;
disp("V",Vout,"Vout");
//411 typical apecs
Vos=0.8*10^-3; //in Volt
Ios=25*10^-12; //in Amp
Ib=50*10^-12; //in Amp
Anoise=1+Rf/Ri;
Roff=0;
Vout=(Vos*Anoise)+(Ib*Roff*Anoise+Ib*Rf);
disp("V",Vout,"Vout");
//Result
|
