Op Amp - Improved Second Source to the EL2020 Features: High Speed 90 MHz Bandwidth (-3 dB) 500 V/µs Slew Rate 60 ns Settling Time to 0.1% (Vo = 10 V Step) Low Noise 2.9 nV/rt Hz Input Voltage Noise Low Power 6.8 mA Supply Current 2.1 mA Supply Current (Power-Down Mode) High Performance Disable Function Turn-Off Time of 100 ns Input to Output Isolation of 54 dB (Off State)