Integrated solutions make analog filter design easy

By: Joseph Shtargot

Abstract: This application note explains advances of switched-capacitor analog filters for anti-aliasing and noise filtering for ADCs (analog-to-digital converters), as well as \"reconstruction\" post-filtering for DACs (digital-to-analog converters). The article summarizes the unique benefits of the MAX74xx series filter vs. continuous-time active filters and provides application examples.