Maxim

Description

simplifies the design task to corner-frequency selection by setting a clock frequency. The MAX7400 /. MAX7403/MAX7404/MAX7407 are available in 8-pin SO. MAX7400 /MAX7403 +5V . MAX7404/MAX7407 +3V 2mA 1Hz 10kHz . Dec 3, 2013 ( MAX7400 /MAX7403) or +3V (MAX7404/MAX7407) supply. These devices draw 2mA of supply current and allow corner frequencies from 1Hz Dec 21, 2010 capacitor elliptic filter ( MAX7400 ). A similar version of this article appeared in the October 2007 issue of PD magazine. A simple, low-cost circuit Jun 27, 2003 The result (for a 5V input) is a 2.25V peak-to-peak output. Related Parts. MAX7400 . 8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters.