应用功能： Dual High Speed,Implanted BiFET Op Amp The AD644 is a pair of matched high speedmonolithic FET inputoperational amplifiers fabricated with the most advanced bipolar,JFET and laser-trimming technologies. The AD644 offersmatched bias currents that are significantly lower than currentlyavailable monolithic dual BiFET operational amplifiers:
电路图解压密码：www.838dz.com (小写)
