Circuit and method for attenuating or eliminating undesired properties of an operational amplifier

摘要

A compensation circuit for attenuating or eliminating undesired properties of an operational amplifier and a corresponding compensation method determine conditions which are established inside or outside the operational amplifier and which allow to draw conclusions as to the presence and/or the degree of the undesired properties of the operational amplifier. The compensation circuit is controlled as a function of the determined conditions.