AK2574 pdf datasheet (Low Cost

This family of dual, triple, and quad
operational amplifiers built using
Elantec's Complementary Bipolar
process offers unprecedented high frequency performance
at a very low cost. They are suitable for any application such
as consumer video, where traditional DC performance
specifications are of secondary importance to the high
frequency specifications. On ±5V supplies at a gain of +1 the
EL2210, EL2310, and EL2410 will drive a 150Ω load to +2V,
-1V with a bandwidth of 50MHz and a channel-to-channel
isolation of 60dB or more. At a gain of +2, the EL2211,
EL2311, and EL2411 will drive a 150Ω load to +2V, -1V with
a bandwidth of 100MHz with the same channel-to-channel
isolation. All four achieve 0.1dB bandwidth at 5MHz.
The power supply operating range is fixed at ±5V or +10/0V.
In single supply operation the inputs and outputs will operate
to ground. Each amplifier draws only 7mA of supply current.