// find closed-loop bandwidth,peak voltage // Electronic Principles // By Albert Malvino , David Bates // Seventh Edition // The McGraw-Hill Companies // Example 19-13, page 724 clear; clc; close; // Given data // LM741C funity=10^6;// in hertz Sr=0.5*10^6;// slew rate in Volts/second Avcl=10;// closed-loop voltage gain // Calculations f2cl=funity/Avcl;// closed-loop bandwidth in hertz Vpeak=Sr/(2*%pi*f2cl);// peak voltage in volts disp("hertz",f2cl,"closed-loop bandwidth") disp("Volts",Vpeak,"peak voltage=") // Result // closed-loop bandwidth is 100 KHertz // Peak voltage is 0.795 Volts