LME49722MA Texas Instruments Integrated Circuit (Other) In Stock

Name: LME49722MA
Brand: Texas Instruments
SKU: LME49722MA
Availability: InStock

LME49722MA is a dual high-performance audio operational amplifier from Texas Instruments, featuring ultra-low noise (2.7 nV/√Hz), 110 dB CMRR, 55 MHz bandwidth, and 700 µV max offset voltage. Ideal for professional audio preamplifiers, active filters, and high-fidelity signal conditioning applications.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

LME49722MAOther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: LME49722MA Datasheet PDF
Category: Integrated Circuit
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LME49722MA?

Ultra-low input noise density of 2.7 nV/√Hz for audiophile-grade signal integrity
Wide 55 MHz gain-bandwidth product supporting high-frequency audio and signal processing
Excellent 110 dB minimum common-mode rejection ratio for superior noise immunity
Low input offset voltage max of 700 µV ensuring precision DC accuracy
Dual amplifier in compact 8-pin SOIC package for space-efficient PCB design

What is LME49722MA used for?

The LME49722MA is widely used in professional audio preamplifier circuits where ultra-low noise and high fidelity are critical requirements. Its wide bandwidth and excellent CMRR make it well-suited for active filter designs, instrumentation amplifiers, and high-performance audio mixing consoles. It also finds application in studio recording equipment, ADC/DAC buffer stages, and precision signal conditioning circuits requiring minimal distortion.

What are the specifications of LME49722MA?

YTEOL	0
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.2 µA
Bias Current-Max (IIB) @25C	0.2 µA
Common-mode Reject Ratio-Min	110dB
Common-mode Reject Ratio-Nom	128dB
Frequency Compensation	NO
Input Offset Voltage-Max	700 µV
JESD-30 Code	R-PDSO-G8
JESD-609 Code	e0
Low-Bias	NO
Low-Offset	YES
Micropower	NO
Neg Supply Voltage Limit-Max	-19 V
Neg Supply Voltage-Nom (Vsup)	-15 V
Number of Functions	2
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP8(UNSPEC)
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	235
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Slew Rate-Min	15V/us
Slew Rate-Nom	22V/us
Supply Current-Max	16mA
Supply Voltage Limit-Max	19V
Supply Voltage-Nom (Vsup)	15V
Surface Mount	YES
Technology	BIPOLAR
Temperature Grade	INDUSTRIAL
Terminal Finish	TIN LEAD
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Unity Gain BW-Nom	55000
Voltage Gain-Min	5623413.25
Wideband	NO
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the LME49722MA datasheet?

LME49722MA Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LME49722MA?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the input noise voltage of the LME49722MA?

The LME49722MA features an ultra-low input noise voltage density of 2.7 nV/√Hz, making it one of the quietest dual op-amps available and ideal for professional audio and precision measurement applications.

What are the typical applications for the LME49722MA?

The LME49722MA is commonly used in professional audio preamplifiers, active crossover filters, studio mixing consoles, ADC/DAC input/output buffers, and high-fidelity signal conditioning circuits where low noise and wide bandwidth are essential.

What is the gain-bandwidth product of the LME49722MA?

The LME49722MA has a gain-bandwidth product of 55 MHz, enabling it to maintain stable operation and flat frequency response across a wide range of audio and signal processing applications up to high frequencies.

What package does the LME49722MA come in?

The LME49722MA is available in an 8-pin SOIC (R-PDSO-G8) surface-mount package, offering a compact footprint suitable for high-density PCB designs in audio and instrumentation equipment.

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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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LME49722MA Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of LME49722MA?

What is LME49722MA used for?

What are the specifications of LME49722MA?

Compliance & Regulatory

Where can I find the LME49722MA datasheet?

What are equivalent replacements for LME49722MA?

Frequently Asked Questions

What is the input noise voltage of the LME49722MA?

What are the typical applications for the LME49722MA?

What is the gain-bandwidth product of the LME49722MA?

What package does the LME49722MA come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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