LM359 Dual, High Speed, Programmable, Current Mode (Norton) Amplifiers General Description The LM359 consists of two current differencing (Norton) input amplifiers. Design emphasis has been placed on obtaining high frequency performance and providing user programmable amplifier operating characteristics. Each amplifier is broadbanded to provide a high gain bandwidth product, fast slew rate and stable operation for an inverting closed loop gain of 10 or greater. Pins for additional external frequency compensation are provided. The amplifiers are designed to operate from a single supply and can accommodate input common-mode voltages greater than the supply. Applications n General purpose video amplifiers n High frequency, high Q active filters n Photo-diode amplifiers n Wide frequency range waveform generation circuits n All LM3900 AC applications work to much higher frequencies