AD725AR

The AD725AR is one member of the AD725 family which is designed as the very low cost general purpose RGB to NTSC/ PAL encoder that can be used in (1)RGB/VGA to NTSC/PAL encoding; (2)personal computers/network computers; (3)video games; (4)video conference cameras; (5)digital still cameras. Also this device is packaged in a low cost 16-lead SOIC and operates from a +5 V supply.

Features of the AD725AR are:(1)composite video output: both NTSC and PAL; (2)chrominance and luminance (S-video) outputs; (3)luma trap port to eliminate cross color artifacts; (4)TTL logic levels; (5)integrated delay line and auto-tuned filters; (6)drives 75 V reverse-terminated loads; (7)low power +5 V operati-on; (8)power-down to <1 uA; (9)very low cost.

The absolute maximum ratings of the AD725AR can be summarized as:(1)supply voltage, APOS to AGND:+6 V;(2)supply voltage, DPOS to DGND:+6 V;(3)AGND to DGND:-0.3 V to +0.3 V;(4)inputs:DGND-0.3 to DPOS+0.3 V;(5)internal power dissipation:800 mW;(6)operating temperature range:40°C to +85°C;(7)storage temperature range:65°C to +125°C;(8)lead temperature range (soldering 30 sec):+230°C. If you want to know more information such as the electrical characteristics about the AD725AR, please download the datasheet in www.seekic.com or www.chinaicmart.com.