Title :
Stability and exact synthesis of low-pass switched-capacitor filters
Author :
Baher, Hussein ; Scanlan, Sean O.
fDate :
7/1/1982 12:00:00 AM
Abstract :
Based on a recent contribution [1], an exact synthesis algorithm is given for the design of leapfrog switched-capacitor (SC) low-pass filters using LDI-type building blocks. No assumptions are made regarding the sampling rate, except that of satisfying the sampling theorem. A simple test is also presented which allows the stability of a given SC network to be checked very easily.
Keywords :
Low-pass filters; Switched-capacitor filters; Capacitors; Circuits and systems; Equivalent circuits; Impedance; Low pass filters; Network synthesis; Sampling methods; Stability; Testing; Transfer functions;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1982.1085173
