应用功能:Single Supply, Low PowerTriple Video Amplifi The AD813 is a low power, single supply triple videoamplifier.Eachofthethreecurrentfeedbackamplifiers has 50 mA of outputcurrent, and is optimized for driving one back terminated videoload (150 W). The AD813 features gain flatness of 0.1 dB to50 MHz while offering differential gain and phase error of 0.03%and 0.06°. This makes the AD813 ideal for broadcast andconsumer video electronics.