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NE5532 Dual Low Noise Op-Amp

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The NE5532 is a Dual Low Noise Op-Amp in 8-pin package commonly used as amplifiers in audio circuits for its noise immunity and high output drive capability. The Op-Amp is internally compensated for high unity gain with maximum output swing bandwidth, low distortion and high slew rate.

 

Pin Description

Pin Number

Pin Name

Description

1

OUTPUTA

Output of Op-Amp A

2

INPUTA-

Inverting Input of Op-Amp A

3

INPUTA+

Non-Inverting Input of Op-Amp A

4

VEE,GND

Ground or Negative Supply Voltage

5

INPUTB+

Non-Inverting Input of Op-Amp B

6

INPUTB-

Inverting Input of Op-Amp B

7

OUTPUTB

Output of Op-Amp B

8

VCC

Positive Supply Voltage

 

NE5532 Dual Op-Amp IC features and specifications

  • Dual Low Noise Op-Amps in a single package
  • Supply Voltage: ±3V to ±20V
  • DC Voltage gain: 50000
  • Unity gain bandwidth : 10MHz
  • Common Mode rejection ratio (CMRR): 100dB
  • Slew Rate: 9V/uS
  • P-P Output Swing Voltage: 26V
  • Available packages: TO-99, CDIP, DSBGA, SOIC, PDIP,  DSBGA

 

Alternatives Dual Op-Amp ICs 

RC4588, LM358, LM4558, NJM4560, LM258

 

Brief Description

The NE5532 is a Low Noise Audio amplifier IC form Texas Instruments. The IC features a very low noise with unity gain internal compensation. The gain of the IC is upto to 5000 and hence is commonly used in audio pre-amplifier circuits. Since the IC is highly immune to noise it is commonly preferred in sensitive audio signal conditioning designs.

The Op-Amp also has a low range operating voltage from ±3V to ±20V and hence can be used in wide variety of voltage ranges. The Op-Amp can also has wide bandwidth and slew rate and hence can be used in frequency selection, enabling you control bass or treble of a audio signals and play it in different modes like Rock, Jazz etc

 

Applications

  • Pre-Amplifier Circuits
  • Tone Control Circuit
  • Audio Graphics equlizer
  • Audio/Video broadcasting devices
  • Pro Audio Mixers

 

2D-Model

NE5532 Dual Low Noise Op-Amp-2D-Model

Component Datasheet

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