LM324A-SR

$0.37

Description：IC OPAMP 4 CIRCUIT 14-SOP
Series：LM324A
Mfr：3PEAK
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e1916a22c757 Category: Instrumentation, Op Amps, Buffer Amps Brand: 3PEAK

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Product introduction

Product Detailed Parameters

Description：IC OPAMP 4 CIRCUIT 14-SOP
Series：LM324A
Mfr：3PEAK
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：Standard
Number of Circuits：4
Output Type：Single Ended, Rail-to-Rail
Slew Rate：0.5V/µs
Gain Bandwidth Product：900 kHz
Current - Input Bias：60 pA
Voltage - Input Offset：100 µV
Current - Supply：110µA (x4 Channels)
Current - Output / Channel：30 mA
Voltage - Supply Span (Min)：3 V
Voltage - Supply Span (Max)：6 V
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.154", 3.90mm Width)
Supplier Device Package：14-SOP
-3db Bandwidth：-

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LM324A-SR

Overview

The LM324A-SR is a quad operational amplifier manufactured by 3PEAK. It features a bandwidth of 1.2MHz and operates on a single supply voltage ranging from 3V to 36V. The device offers low quiescent current consumption and includes short-circuit protected outputs. It utilizes an industry-standard pinout for easy integration into existing designs.

Feature Summary

Quad operational amplifier configuration with true differential input stages
Operates on a single power supply ranging from 3V to 36V
Outputs are protected against short circuits to ground
Low input bias currents suitable for high-impedance sensing

Applications

General-purpose analog signal processing
DC gain blocks
Active filters
Transducer amplifiers

Procurement Notes

Verify the specific suffix 'SR' against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the 'A' grade designation matches required offset voltage and drift tolerances for your application. Cross-reference with authorized distributors to confirm current production status and availability.

Selection Notes

Select this component when a quad op-amp solution is required with a wide single-supply voltage range up to 36V. It is appropriate for applications prioritizing low power consumption alongside standard performance metrics. Consider the 1.2MHz bandwidth limit for signal frequency requirements before finalizing the design choice.

Part Context

This part belongs to the LM324 family of general-purpose operational amplifiers produced by 3PEAK. It serves as a functional equivalent to legacy industry standards, offering similar pinouts and electrical characteristics while providing domestic supply chain alternatives for industrial and consumer electronics markets.

Replacement Considerations

The LM324A-SR is documented as a direct replacement for the ON Semiconductor LM324DR2G in wireless charging solutions. Verify pin compatibility and electrical parameter alignment before substituting other generic LM324 variants.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.