The FMS6418A provides comprehensive filtering for set-top box or DVD applications. Available in 16-pin SOIC and 14-pin TSSOP packages. This section consists of a third-order sixth-order filter with a choice of 30MHz or 8.0MHz frequency.
Typical Application Diagrams
A 2-to-1 multiplexer is provided on each filter channel. Triple filters are used for YUV or RGB signals. All channels accept a DC coupled ground reference 1V signal. The filter provides a 2Vpp signal to the AC coupled terminal load. The low-pass filter is powered by 3.3V and has an output of 5.0V.
Functional Block Diagram
