LM837 Datasheet (National Semiconductor) - Low Noise Quad Operational Amplifier

LM837, Low Noise Quad Operational Amplifier

The LM837 is a quad operational amplifier designed for low noise, high speed and wide bandwidth performance.

It has a new type of output stage which can drive a 600Ω load, making it ideal for almost all digital audio, graphic equalizer, preamplifiers, and professional audio applications.

Its high pe

LM837 Features

* n High slew rate 10 V/µs (typ); 8 V/µs (min) n Wide gain bandwidth product 25 MHz (typ); 15 MHz (min) n Power bandwidth 200 kHz (typ) ± 40 mA n High output current > 600Ω n Excellent output drive performance n Low input noise voltage 4.5 nV/ n Low total harmonic distortion 0.0015% n Low offset volta