The EL8202, EL8203, and EL8403 represent rail-to-rail amplifiers with a -3dB bandwidth of 500MHz and slew rate of 600V/s. Running off a very low supply current of 5.6mA per channel, the EL8202, EL8203, and EL8403 also feature inputs that go to 0.15V below the VS- rail. The EL8202 and EL8203 are dual channel amplifiers. The EL8403 is a quad channel amplifier.