Supply original LM837MX, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments

IC OPAMP GP 25MHZ 14SOIC

RoHS
Supply original LM837MX, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments | TrustCompo

Pictures are for reference only. Please contact us for the latest pictures.

Part Number

LM837MX

Internal code

TCE000070175

Package

14SOIC

Manufacturer

Texas Instruments

Key specifications

Serise

-

Min Quantity

1

Description

IC OPAMP GP 25MHZ 14SOIC

key Attributes

-

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Authenticity Verification

CoC Available on Request

Pre-Shipment Inspection

Responsive RFQ Support

Why buyers trust this sourcing flow

Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.

Product overview

Overview

The LM837MX is a high-performance operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for a variety of applications, including audio processing, signal conditioning, and instrumentation.

Key Features:

  1. Architecture: The LM837MX features a voltage feedback architecture, which allows for a wide range of gain settings and bandwidths. This makes it suitable for both low-frequency and high-frequency applications.

  2. Supply Voltage: It operates on a dual power supply, typically ranging from ±5V to ±15V, providing flexibility for different circuit designs.

  3. Bandwidth: The op-amp boasts a high gain-bandwidth product, typically around 10 MHz, which allows it to maintain performance across a wide frequency range.

  4. Low Noise: The LM837MX is designed to minimize noise, making it ideal for sensitive applications where signal integrity is crucial.

  5. Input Impedance: It features high input impedance, which reduces the loading effect on preceding stages in a circuit, ensuring accurate signal transfer.

  6. Output Drive Capability: The op-amp can drive loads with a significant output current, making it suitable for driving capacitive loads and other demanding applications.

  7. Temperature Range: The LM837MX is rated for operation over a wide temperature range, typically from -40°C to +85°C, ensuring reliability in various environmental conditions.

  8. Package Type: The device is available in a standard 8-pin DIP (Dual In-line Package) or surface-mount options, facilitating easy integration into different circuit designs.

Applications:

  • Audio Equipment: Used in audio amplifiers and mixers for high-fidelity sound reproduction.
  • Signal Conditioning: Ideal for amplifying weak signals in sensor applications.
  • Instrumentation: Commonly found in measurement and data acquisition systems due to its precision and stability.
  • Active Filters: Utilized in designing active filter circuits for various frequency response characteristics.

Conclusion:

The LM837MX from Texas Instruments is a versatile and reliable operational amplifier that excels in a wide range of applications. Its combination of high performance, low noise, and robust design makes it a popular choice among engineers and designers in the electronics industry.

Full technical breakdown

Detailed Specifications

Review grouped attributes and parameters without scanning one oversized table.

Fast scan

Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

RoHS non-compliant

Export Classifications & Environmental

JESD-609 Code

e0

Export Classifications & Environmental

HTSUS

8542.33.0001

Export Classifications & Environmental

ECCN Code

EAR99

Product Parameter

Power Supply Rejection Ratio (PSRR)

80dB

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS non-compliant
JESD-609 Code
e0
HTSUS
8542.33.0001
ECCN Code
EAR99
Power Supply Rejection Ratio (PSRR)
80dB
Voltage Gain
110dB
Terminal Finish
Tin/Lead (Sn/Pb)
Power Supplies
+-15V
Voltage - Supply, Single/Dual (±)
10V~36V ±5V~18V
Neg Supply Voltage-Nom (Vsup)
-15V
Frequency Compensation
YES
Amplifier Type
General Purpose
Low-Offset
NO
Number Of Elements
4
Voltage - Input Offset
300μV
Current - Input Bias
500nA
Bias Current-Max (IIB) @25C
1μA
Average Bias Current-Max (IIB)
1μA
Unity Gain BW-Nom
25000 kHz
Height Seated (Max)
1.75mm
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Contains Lead
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Output Current Per Channel
40mA
Manufacturer
Texas
Operating Supply Voltage
18V
Length
8.65mm
Packing Method
TAPE AND REEL
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Input Offset Voltage (Vos)
5mV
Architecture
VOLTAGE-FEEDBACK
Package / Case
14-SOIC (0.154, 3.90mm Width)
Base Part Number
LM837
Slew Rate
10V/μs
Pbfree Code
no
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Supply Voltage
15V
Technology
BIPOLAR
Terminal Pitch
1.27mm
Number Of Functions
4
Common Mode Rejection Ratio
80 dB
Output Current
40mA
Nominal Supply Current
10mA
Operating Supply Current
10mA
Peak Reflow Temperature (Cel)
235
Power Dissipation
830mW
Gain Bandwidth Product
25MHz
Manufacturer'S Part No.
LM837MX

Common questions

Product FAQ

Quick answers for buyers reviewing LM837MX, stock, documentation, and sourcing steps.

What is LM837MX?

LM837MX is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for LM837MX?

LM837MX is listed with package reference 14SOIC. The current product description is IC OPAMP GP 25MHZ 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LM837MX available in stock?

This page currently shows 13502 units in stock and 13502 units available for LM837MX. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for LM837MX?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM837MX by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LM837MX?

A dedicated datasheet link is not currently listed for LM837MX by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify LM837MX before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM837MX before approving the order.

More sourcing insights

Articles