Optimization of sensitivity dominating parameters OA in selective IP blocks

The problem of circuitry of quality indicators increase of analogue IP blocks for mixed-signal SoC is formulated. On the basis of the generalized structure analysis of the linear electronic circuits, consisting of operational amplifiers (OA) and RC-circuits, the principle of cancellation of influence of active elements dominating parameters on characteristics and parameters of basic circuits is offered. The sufficiency and uniqueness of the principle of such compensation is shown. General conclusions are formulated.