1 Features
1• Dual-Supply Operation: ±5 V to ±18 V
• Low Noise Voltage: 4.5 nV/√Hz
• Low Input Offset Voltage: 0.15 mV
• Low Total Harmonic Distortion: 0.002%
• High Slew Rate: 7 V/μs
• High-Gain Bandwidth Product: 16 MHz
• High Open-Loop AC Gain: 800 at 20 kHz
• Large Output-Voltage Swing: –14.6 V to 14.1 V
• Excellent Gain and Phase Margins
• Available in 8-Terminal MSOP Package
(3.0 mm x 4.9 mm x 0.65 mm)

2 Applications
• HiFi Audio System Equipment
• Preamplification and Filtering
• Set-Top Box
• Microphone Preamplifier Circuit
• General-Purpose Amplifier Applications

3 Description
The LM833 device is a dual operational amplifier with
high-performance specifications for use in quality audio and data-signal applications. Dual amplifiers
are utilized widely in audio circuits optimized for all
preamp and high level stages in PCM and HiFi
systems. The LM833 device is pin-for-pin compatible with industry-standard dual operation amplifiers. With
addition of a preamplifier, the gain of the power stage
can be greatly reduced to improve performance.