ML6421 Datasheet (Micro Linear) - Triple Phase and Sinx/x Equalized / Low-Pass Video Filter

ML6421, Triple Phase and Sinx/x Equalized / Low-Pass Video Filter

The ML6421 monolithic BiCMOS 6th-order filter provides fixed frequency low pass filtering for video applications.

This triple phase-equalized filter with Sinx/x correction is designed for reconstruction filtering at the output of a Video DAC.

Cut-off frequencies are either 5.5, 8.0, or 3.0MHz.

Each

ML6421 Features

* s s s s s s 5.5, 8.0, 9.3, or 3.0MHz bandwidth 1x or 2x gain 6th-order filter with phase and amplitude equalizer >40dB stopband rejection No external components or clocks ±10% frequency accuracy over maximum supply and temperature variation