Description:

The NTE871 is a large–signal wideband, high speed operational amplifier which has a unity gain crossover frequency (fT) of approximately 38MHz and an open–loop, 3dB corner frequency of approximately 110kHz. It can operate at a total supply voltage of from 14 to 36 volts (±7 to ±18 votls when using split supplies) and can provide at least 18VP–P and 30mAP–P at the output when operating from ±15 volt supplies. The NTE871 can be compensated with a single external capacitor and has DC offset adjust terminals for those applications requiring offset null.

The NTE871 circuit contains both bipolar and PMOS transistors on a single monlithic chip and is supplied in a 8–Lead TO5 package.

Features:

● High Open–Loop Gain at Video Frequencies: 42dB Typ. at 1MHz

● High Unity–Gain Crossover Frequency: fT = 38MHz Typ.

● Wide Power Bandwidth;

VO = 18VP–P: 1.2MHz Typ.

● High Slew Rate;

20dB Amplifier: 70V/μs Typ.

Unity–Gain Amplifier: 25V/μs Typ.

● Fast Setting Time: 0.6μs Typ.

● High Output Current: ±15mA Min.

● Single Capacitor Compensation

● Offset Null Terminals