ML6421
Overview
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.
- 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 <2% differential gain <2° differential phase <25ns group delay variation Drives 1VP-P into 75Ω, or 2VP-P into 150Ω 5V ±10% operation *Some Packages Are Obsolete s s s s
