The OPA648 is an ultra high bandwidth current feedback operational amplifier. The current feedback architecture also allows for a very high slew rate, which gives excellent large signal bandwidth, even at high gains. The high slew rate and well-behaved pulse response allow for superior large signal amplification in a variety of RF, video and other signal processing applications. Fabricated on an advanced complementary bipolar process, the OPA648 offers exceptional performance in monolithic form.