Application Notes Abstract

FilterPro MFB and Sallen-Key Low-Pass Filter Design Program (Rev. A)

Although low-pass filters are vital in modern electronics, their design and verification can be tedious and time consuming. The FilterPro program is designed to aid in the design of low-pass filters implemented with the multiple feedback (MFB) and Sallen-Key topology. This note serves as an operator's manual for FilterPro. Among other issues, it describes the information the designer must enter into the program and what the program delivers.

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