Click to expand full text
www.fairchildsemi.com
FMS6406
Precision S-Video Filter with Summed Composite Output, Sound Trap, and Group Delay Compensation
Features
• 7.6MHz 5th order Y,C filters with composite summer • 14dB notch at 4.425MHz to 4.6MHz for Sound Trap capable of handling stereo • 50dB stopband attenuation at 27MHz on Y, C and CV outputs • Better than 0.5dB flatness to 4.2MHz on Y, C and CV outputs • Equalizer and notch filter for driving RF modulator with group delay of -180ns • No external frequency selection components or clocks • < 5ns group delay on Y, C and CV outputs • AC coupled inputs • AC or DC coupled outputs • Capable of PAL frequency for Y,C,CV • Continuous Time Low Pass Filters • < 1.4% differential gain with 0.
FMS6406 Datasheet