Dual Audio Operational Amplifier - LM833-N

LM833-N (ACTIVE)

Dual Audio Operational Amplifier

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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.


Features

Wide dynamic range: >140dB
Low input noise   voltage: 4.5nV/ ^Hz
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  

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Parametrics Compare all products in Precision Amplifier

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
Offset Drift (Typ) (uV/C)
IIB (Max) (pA)
Io (Typ) (mA)
CMRR (Typ) (dB)
Architecture
Operating Temperature Range (C)
Pin/Package
LM833-N
2    
10    
36    
15    
7    
5    
2.5    
4.5    
2    
1000000    
40    
100    
Bipolar    
-40 to 85    
8SOIC
8VSSOP    

Featured tools and software

WEBENCH® Designer LM833

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 10.0 to 36.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 85.0 °C