1 Features

1• Equivalent Input Noise Voltage

3.5 nV/√Hz Typ

• Unity-Gain Bandwidth 10 MHz Typ

• Common-Mode Rejection Ratio 100 dB Typ output•

High DC Voltage Gain 100 V/mV Typ

• Peak-to-Peak Output Voltage Swing 32 V Typ

With VCC± = ±18 V and RL = 600 Ω

• High Slew Rate 13 V/μs Typ

• Wide Supply-Voltage Range ±3 V to ±20 V

• Low Harmonic Distortion

• Offset Nulling Capability offset•

External Compensation Capability

2 Applications

• Audio Preamplifiers

• Servo Error Amplifiers

• Medical Equipment

• Telephone Channel Amplifiers

3 Description

The NE5534, NE5534A, SA5534, and SA5534A

devices are high-performance operational amplifiers

combining excellent dc and ac characteristics. Some

of the features include very low noise, high output-

drive capability, high unity-gain and maximum-output•

swing bandwidths, low distortion, and high slew rate.

These operational amplifiers are compensated

internally for a gain equal to or greater than three.

Optimization of the frequency response for various

applications can be obtained by use of an external

compensation capacitor between COMP and

COMP/BAL. The devices feature input-protection

diodes, output short-circuit protection, and offset•

voltage nulling capability with use of the BALANCE and COMP/BAL pins (see Figure 10).

For the NE5534A and SA5534A devices, a maximum

limit is specified for the equivalent input noise

voltage.