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 in.
■ 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. The clamp pulse is d.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | FMS6410 |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters and Composite Video Summer | |
2 | FMS6410CS |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters and Composite Video Summer | |
3 | FMS6410CSX |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters and Composite Video Summer | |
4 | FMS6413 |
Fairchild Semiconductor |
Single Channel Video Driver with Integrated Filter and Clamp | |
5 | FMS6413CS |
Fairchild Semiconductor |
Single Channel Video Driver with Integrated Filter and Clamp | |
6 | FMS6413CSX |
Fairchild Semiconductor |
Single Channel Video Driver with Integrated Filter and Clamp | |
7 | FMS6414 |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters | |
8 | FMS6414CS |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters | |
9 | FMS6414CSX |
Fairchild Semiconductor |
Dual Channel Video Drivers with Integrated Filters | |
10 | FMS6418 |
Fairchild Semiconductor |
Triple Video Driver with Selectable HD/SD Video Filters for RGB or YUV Signals | |
11 | FMS6418A |
Fairchild Semiconductor |
Triple Video Driver with Selectable HD/SD Video Filters for RGB or YUV Signals | |
12 | FMS6419 |
Fairchild Semiconductor |
Selectable RGB (YUV) HD/SD Video Filter Driver with Y/ C/ Composite Outputs |