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: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
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UMW RFQ AVAILABLE

LM224DR

SOP-14 OPERATIONAL AMPLIFIER ROH

Part Number: LM224DR

Manufacturer: UMW

Category: Instrumentation, Op Amps, Buffer Amps

Package: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: LM224DR.pdf

Description: SOP-14 OPERATIONAL AMPLIFIER ROH

Select Quantity Stock: 2,423

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TECHNICAL RESOURCES

LM224DR Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: LM224DR

Manufacturer: UMW

Package: 14-SOIC (0.154", 3.90mm Width)

Series: -

Package/Case: 14-SOIC (0.154", 3.90mm Width)

Packaging: Cut Tape (CT)

Product Status: Active

Amplifier Type: General Purpose

Number of Circuits: 4

Output Type: Push-Pull

Slew Rate: 500mV/µs

Gain Bandwidth Product: 1.2 MHz

-3db Bandwidth: -

Current - Input Bias: 20 nA

Voltage - Input Offset: 3 mV

Current - Supply: 700µA

Current - Output / Channel: 30 mA

Voltage - Supply Span (Min): 3 V

Voltage - Supply Span (Max): 32 V

Operating Temperature: -20°C ~ 85°C

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 14-SOP

Frequently Asked Questions

1. How can I order LM224DR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of LM224DR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of LM224DR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for LM224DR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for LM224DR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

LM224DR Procurement and Technical Support

LM224DR is manufactured by UMW. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing LM224DR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for LM224DR.

Part Number: LM224DR

Manufacturer: UMW

Package: 14-SOIC (0.154", 3.90mm Width)

Category: Instrumentation, Op Amps, Buffer Amps

Submit BOM RFQ Contact Sales

Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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