LM833 - Dual Audio Operational Amplifier
Datasheet Packaging Samples & Pricing Reliability Design Tools Application Notes Knowledge Base

Features
Wide dynamic range: >140dB
Low input noise voltage: 4.5nV/SqrtHz
High slew rate: 7 V/µs (typ); 5V/µs (min)
High gain bandwidth: 15MHz (typ); 10MHz (min)
Wide power bandwidth: 120KHz
Low distortion: 0.002%
Low offset voltage: 0.3mV
Large phase margin: 60°
Available in 8 pin MSOP package  

General Description

The LM833 is a dual general purpose operational amplifier designed with particular emphasis on performance in audio systems.

This dual amplifier IC utilizes new circuit and processing techniques to deliver low noise, high speed and wide bandwidth without increasing external components or decreasing stability. More...


  Typical Application
*click for larger image


ParametersValues
Voltage Noise 4.5 nV/root(Hz)
Max Input Bias Current 1050 nA
Offset Voltage max, 25C 5 mV
Gain Bandwidth 15 MHz
Supply Current Per Channel 2.5 mA
PowerWise Rating 2 166.7 uA/MHz
Slew Rate 7 Volts/usec
Input OutputType Not Rail to Rail
Supply Min 10 Volt
Supply Max 36 Volt
Output Current 40 mA
Shut down No
Channels 2 Channels
Special Features Undefined
Temperature Max 85 deg C
Temperature Min -40 deg C
Function Op Amp
Automotive Yes


Typical Performance

*click for larger image


  Also Recommended
LM4562Much Lower Distortion (0.00003%), Better Specs All Around
LME49720Much Lower Distortion (0.00003%), Better Specs All Around
Additional Resources
Design Tools

Application Notes


Connection Diagram

*click for larger image



Datasheet
RoHS Compliance Information Size in KbytesDate Click link below to Download
LM833 Dual Audio Operational Amplifier 520
Kbytes		 14-Oct-04 Download
LM833 Dual Audio Operational Amplifier (Japanese)
 425 Kbytes   Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.


Package Availability, Models, Samples & Pricing
Part NumberPackageFactory Lead TimeModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
Format
TypePinsSpec.MSL
Rating		Peak
Reflow		RoHS
Report		CAD
Symbols		WeeksQtyQty$US each
LM833MSOIC NARROW8NOPB
STD		1
1		260
235		RoHS N/A Full productionN/A
Samples
Buy Now 		1K+$0.31rail
of
95		NSZXTT
LM833
M
6 weeks2000
LM833MXSOIC NARROW8NOPB
STD		1
1		260
235		RoHS N/A Full productionN/A
 
Buy Now 		1K+$0.31reel
of
2500		NSZXTT
LM833
M
6 weeks5000
LM833MMMINI SOIC8NOPB
STD		1
1		260
260		RoHS N/A Full productionN/A
Samples
Buy Now 		1K+$0.32reel
of
1000		ZXTT
Z83
6 weeks7500
LM833MMXMINI SOIC8NOPB
STD		1
1		260
260		RoHS N/A Full productionN/A
 
Buy Now 		1K+$0.32reel
of
3500		ZXTT
Z83
6 weeks10000
LM833NMDIP8NOPB
STD		1
1		NA
NA		RoHS N/A Full productionN/A
Samples
Buy Now 		1K+$0.33rail
of
40		NSUZXYTTE#
LM
833N
8 weeks2000

General Description

The LM833 is a dual general purpose operational amplifier designed with particular emphasis on performance in audio systems.

This dual amplifier IC utilizes new circuit and processing techniques to deliver low noise, high speed and wide bandwidth without increasing external components or decreasing stability. The LM833 is internally compensated for all closed loop gains and is therefore optimized for all preamp and high level stages in PCM and HiFi systems.

The LM833 is pin-for-pin compatible with industry standard dual operational amplifiers.

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
LM833MSLM04404600353250011002356520
LM833MMSLM04404600353250011002356520
LM833MMXSLM04404600353250011002356520
LM833MXSLM04404600353250011002356520
LM833NSLM04404600353250011002356520

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.


Design Tools

TitleSize in Kbytes Date Click link below to Download    
Amplifiers Selection Guide software for Windows     View    

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Application Notes

TitleSize in Kbytes Date Click link below to Download
AN-346: Application Note 346 High-Performance Audio Applications of The LM833 322
Kbytes		 25-Sep-02 Download
AN-435: Designing with the LMC835 Digital-Controlled Graphic Equalizer 183
Kbytes		 4-Nov-95 Download
AN-1002: AN-1002 ADC16071/ADC16471 Analog Layout and Interface Design Considerations 230
Kbytes		 4-Oct-04 Download
AN-779: A Basic Introduction to Filters - Active, Passive and Switched-Capacitor 399
Kbytes		 5-Aug-95 Download
AN-779 (Japanese): A Basic Introduction to Filters - Active, Passive and Switched-Capacitor
 534 Kbytes   Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

More Application Notes

TitleSize in Kbytes Date Click link below to Download
AN-390: Application Note 390 DNR Applications of the LM1894 304
Kbytes		 25-Sep-02 Download
AN-386: Application Note 386 A Non-Complementary Audio Noise Reduction System 376
Kbytes		 23-Sep-02 Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 8-Nov-2009]