SmartSleep* Technology: Intelligent Power Management

Maxim's unique SmartSleep technology saves power, cost, and board space by integrating load-detection circuitry into a video filter IC. With SmartSleep, inactive filters and amplifiers are turned off on a per channel basis according to the detected input signals and output loads.
Standby Mode	Active-Detect Mode	Full-Operation Mode
Standby Mode Active-Detect Mode Full-Operation Mode Input signal per channel No Yes Yes Output load per channel — No Yes Power consumption per channel (3.3V supply) 0.0231mW 0.0825mW 14.19mW
View SmartSleep video filters with one channel, two channels, or three channels. *Patent pending