Chapter 2 Operational amplifiers u The Ideal operational amplifier n The summing-Point Constraint §■ The Inverting Amplifier The Noninverting amplifier a Design of Simple amplifiers Op-Amp Imperfections in the Linear range of operation Large-Signal Operation ■ DC Imperfections a Computer-Aided Analysis of op-Amp circuits aA Collection of Amplifier Circuits 944rz Professor Rui-Xiang Yin, School of Electronic and Information Engineering, South China University of Technology 021-2-26 Page 4E le c tr o n i c s — Co n te n ts Professor Rui-Xiang Yin, School of Electronic and Information Engineering, South China University of Technology 2021-2-26 Page 4 n The Ideal Operational Amplifier n The Summing-Point Constraint n The Inverting Amplifier n The Noninverting Amplifier n Design of Simple Amplifiers n Op-Amp Imperfections in the Linear Range of Operation n Large-Signal Operation n DC Imperfections n Computer-Aided Analysis of Op-Amp Circuits n A Collection of Amplifier Circuits