Switched Capacitor Filter Design Simulation

Abstract

The filter is very important tool in electrical circuits, it is the maen part at communication devices. The design operation of any filter depends upon the frequency, bandwidth and gain. In this paper we will introduce a filter has specialist in design, easy in change frequency and bandwidth, without need to change the elements of electrical circuit. It is "SC" filters which essentially depend upon the fabrication of (OP AMP) integrated circuit. Here we used (MALAB R2006b) software code to simulate the process of design