Description:
The NTE857M and NTE857SM are low–noise JFET input operational amplifiers combining two state–of–the–art linear technologies on a single monolithic integrated circuit. Each internally compensated operational amplifier has well matched high voltage JFET input devices for low input offset voltage. The BIFET technology provides wide bandwidths and fast slew rates with low input bias currents, input offset currents, and supply currents. Moreover, these devices exhibit low–noise and low harmonic distortion making them ideal for use in high–fidelity audio amplifier applications.

Features:
 Available in Two Different Package Types:
  8–Lead Mini DIP (NTE857M)
  SOIC–8 Surface Mount (NTE857SM)

Low Input Noise Voltage: 18nV√HzTyp

Low Harmonic Distortion: 0.01% Typ
 
Low Input Bias and Offset Currents
 High Input Impedance: 1012ΩTyp
 High Slew Rate: 13V/µs Typ
 Wide Gain Bandwidth: 4MHz Typ
 Low Supply Current: 1.4mA per Amp