LM158AJG Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock

Name: LM158AJG
Brand: Texas Instruments
SKU: LM158AJG
Availability: InStock

The LM158AJG is a dual general-purpose operational amplifier from Texas Instruments, featuring a wide supply range of ±16 V or 32 V single supply and 80 dB typical CMRR. It operates with low bias current of 50 nA typical and is housed in an 8-pin ceramic DIP package for reliable long-term use.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

LM158AJGCeramic Dual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Ceramic Dual-In-Line Packages
Pin Count: 8
Lifecycle: ACTIVE
Datasheet: LM158AJG Datasheet PDF
Category: Integrated Circuit
Temp Range: -55.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LM158AJG?

Dual op-amp in single package with 80 dB typical CMRR for differential signal processing
Wide supply voltage range of ±16 V (32 V single) enabling versatile circuit designs
Low input bias current of 50 nA typical reducing offset errors in high-impedance signal paths
Frequency compensation included for unity gain stability without external capacitors
8-pin ceramic DIP package offering high reliability for industrial and military applications

What is LM158AJG used for?

The LM158AJG is widely used in industrial instrumentation, signal conditioning, and active filter designs where a reliable dual op-amp with wide supply range is required. It is also applied in comparator circuits, integrators, and amplifier stages in test and measurement equipment, power management systems, and sensor signal processing.

What are the specifications of LM158AJG?

Pbfree Code	Yes
Date Of Intro	1989-03-01
YTEOL	15
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.1 µA
Bias Current-Max (IIB) @25C	0.05 µA
Common-mode Reject Ratio-Min	70dB
Common-mode Reject Ratio-Nom	80dB
Frequency Compensation	YES
Input Offset Current-Max (IIO)	0.01 µA
Input Offset Voltage-Max	2000 µV
JESD-30 Code	R-GDIP-T8
JESD-609 Code	e0
Low-Bias	NO
Low-Offset	NO
Micropower	NO
Neg Supply Voltage Limit-Max	-16 V
Neg Supply Voltage-Nom (Vsup)	-5 V
Number of Functions	2
Package Body Material	CERAMIC, GLASS-SEALED
Package Equivalence Code	DIP8, 0.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Packing Method	TUBE
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Screening Level	MIL-STD-883
Slew Rate-Nom	0.3V/us
Subcategory	Operational Amplifier
Supply Current-Max	2mA
Supply Voltage Limit-Max	16V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	NO
Technology	BIPOLAR
Temperature Grade	MILITARY
Terminal Finish	Tin/Lead (Sn/Pb)
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Unity Gain BW-Nom	700
Voltage Gain-Min	25000
Wideband	NO
Package	Ceramic Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the LM158AJG datasheet?

LM158AJG Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LM158AJG?

Compatible alternatives and drop-in replacements for LM158AJG:

LM158AJRQMLVTexas Instruments Operational

Amplifier, 2 Func, 2000uV Offset-Max, BIPolar, CDIP8

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the supply voltage range of the LM158AJG?

The LM158AJG operates from ±16 V dual supply or up to 32 V single supply, providing flexibility for use in both split-rail and single-supply analog circuit designs.

What is the typical input bias current of the LM158AJG?

The LM158AJG has a typical input bias current of 50 nA at 25°C and a maximum of 100 nA, making it suitable for use in high-impedance signal conditioning and sensor interface applications.

Does the LM158AJG require external frequency compensation?

No, the LM158AJG includes internal frequency compensation, ensuring unity-gain stability without the need for external capacitors, simplifying circuit design and reducing component count.

What package is the LM158AJG available in?

The LM158AJG comes in an 8-pin ceramic DIP (CDIP) package, providing hermetic sealing and high reliability suited for industrial, military, and harsh-environment applications.

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About Texas Instruments

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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LM158AJG Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock

What are the key features of LM158AJG?

What is LM158AJG used for?

What are the specifications of LM158AJG?

Compliance & Regulatory

Where can I find the LM158AJG datasheet?

What are equivalent replacements for LM158AJG?

Frequently Asked Questions

What is the supply voltage range of the LM158AJG?

What is the typical input bias current of the LM158AJG?

Does the LM158AJG require external frequency compensation?

What package is the LM158AJG available in?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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