AD721 Description
RGB to NTSC/PAL Encoders AD720/AD721 (subcarrier amplitude and phase) signals in accordance with either NTSC or PAL standards. These two outputs are also bined to provide a posite video output. All three outputs are available separately at voltages of twice the standard signal levels as required for driving 75 Ω reverse terminated cables.
AD721 Applications
- NOTE: THE LUMINANCE, POSITE, AND CHROMINANCE OUTPUTS ARE AT TWICE NORMAL LEVELS FOR DRIVING 75Ω REVERSE-TERMINATED LINES