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FMS6410B Dual-Channel Video Drivers with Integrated Filters and Composite Video Summer
October 2006
FMS6410B Dual-Channel Video Drivers with Integrated Filters and Composite Video Summer
Features
■ 7.1MHz fifth-order Y,C filters with composite summer ■ 50dB stopband attenuation at 27MHz on Y, C, and CV ■ ■ ■ ■ ■ ■ ■ ■ ■
Description
The FMS6410B is a dual Y/C fifth-order Butterworth lowpass video filter optimized for minimum overshoot and flat group delay. The device also contains a summing circuit to generate filtered composite video. In a typical application, the Y and C input signals from DACs are AC coupled into the filters. Both channels have DC restore circuitry to clamp the DC input levels during video sync. The Y and C channels use separate feedback clamps.
FMS6410B Datasheet
