The EL2150C EL2157C are the electronics industry's fastest single supply op amps available Prior single supply op amps have generally been limited to bandwidths and slew rates that of the EL2150C EL2157C The 125 MHz bandwidth 275 V ms slew rate and 0 05% 0 05 differential gain differential phase makes this part ideal for single or dual supply video speed applications With its voltage feedback architecture this amplifier can accept reactive feedback networks allowing them to be used in analog filtering applications The inputs can sense signals below the bottom supply rail and as high as 1 2V below the top rail Connecting the load resistor to ground and operating from a single supply the outputs swing completely to ground without saturating The outputs can also drive to within 1 2V of the top rail The EL2150C EL2157C will output g 100 mA and will operate with single supply voltages as low as 2 7V making it ideal for portable low power applications The EL2157C has a high speed disable feature Applying a low logic level to this pin reduces the supply current to 0 mA within 50 ns This is useful for both multiplexing and reducing power consumption