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LM833

Texas Instruments
Part Number LM833
Manufacturer Texas Instruments
Description Dual High-Speed Audio Operational Amplifier
Published Mar 23, 2020
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM833 SLOS481B – JULY 2010 – R...
Datasheet PDF File LM833 PDF File

LM833
LM833

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM833 SLOS481B – JULY 2010 – REVISED OCTOBER 2014 LM833 Dual High-Speed Audio Operational Amplifier 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.
PART NUMBER LM833 Device Information PACKAGE BODY SIZE (NOM) SOIC (8) 4.
90 mm × 3.
91 mm VSSOP (8) 3.
00 mm × 3.
00 mm PDIP (8) 9.
81 mm × 6.
35 mm 4 Typical Design Example Audio Pre-Amplifier +VCC 750 47 µF 0.
1 µF Audio Input 1 µF 47 k 2.
7 k 0.
0022 µF 2.
7 k 0.
001 µF 1000 OUT1 VCC+ IN1± OUT2 IN1+ IN2± VCC± IN2+ 10 k 0.
1 µF 750 ±VEE 47 µF 12 V / 1 W 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.
PRODUCTION DATA.
LM833 SLOS481B – JULY 2010 – REVISED OCTOBER 2014 www.
ti.
com Table of Contents 1 Features .
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