What are the key features of National Semicondu LM324?

This product belongs to the General Purpose category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by National Semicondu with full traceability.

What are the main application scenarios for LM324?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

This device follows established General Purpose design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of LM324?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for LM324?

The global General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. National Semicondu LM324 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of LM324?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, National Semicondu provides full technical support and reference designs.

LM324 Part Number Only by National Semicondu

LM324 | National Semicondu Part Number Only

Category: General Purpose

Brand: National Semicondu

Part Number Only

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Part Number Only

Technical Parameters

Brand	National Semicondu
Data Tier	Family Level
ECCN	EAR99
Gain Bandwidth Product	1.2 MHz (Typ)
Halogen Free	Yes
Input Offset Voltage	2 mV (Max)
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature	-40 to +125 C
Package / Case	SOIC-14
Packaging	Tape & Reel
Product Type	Operational Amplifier
REACH	Compliant
RoHS	Compliant
Series	324
Slew Rate	0.5 V/us (Typ)
Supply Voltage	3 V to 32 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

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LM324 Application and Selection Guide

LM324 Model and Manufacturer Information

LM324, a General Purpose manufactured by National Semicondu: LM324 helps you confirm the specific model, while National Semicondu helps you confirm the product source. If you are selecting a part, you can first check whether LM324 meets your requirements, then check whether National Semicondu matches your expectations, and then refer to Part Number Only for further evaluation.

LM324 Product Parameters and Description

The main parameters of National Semicondu's General Purpose product LM324 include Part Number Only. This is a General Purpose produced by National Semicondu, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

LM324 Application and Selection Reference

National Semicondu's General Purpose product LM324 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, LM324 is a General Purpose solution worth considering, and manufacturer National Semicondu provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for LM324

Designers looking for LM324 recommended parts can evaluate the following options. LM324 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
LM2931CM RoHS	National Semicondu	-
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LMC6462AIM/NOPB	National Semicondu	运算放大器 - 运放 DUAL MICROPOWER RRIO CMOS OP AMP

EZKEY can provide LM324 recommended part comparison data and engineering samples for evaluation.