AD723
Key Features
- powers down unused outputs and can be used to monitor the continuing presence or absence of an external TV
- This enables plug-and-play operation
- When an RGB monitor is not present, the R, G, and B terminations are enabled by the user
- This solution ensures no loss of video bandwidth when the RGB monitor is in operation
- In PC applications, flicker filter support is provided by the graphics controller, which has direct access to memory
- Underscan pensation, necessary for uses other than video or DVD, is supported through choice of RGB output clocks and sync intervals
- The AD723 is available in a 28-lead TSSOP package and is capable of operation from supplies of 2.7 V to 5.5 V
- Luminance (Y) and Chrominance (C) signals are available individually for S-video
