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Fairchild Semiconductor RFQ AVAILABLE

DM74LS139SJ

DECIMAL DECODER, LS SERIES

Part Number: DM74LS139SJ

Manufacturer: Fairchild Semiconductor

Category: Signal Switches, Multiplexers, Decoders

Package: 16-SOIC (0.209", 5.30mm Width)

Datasheet:: DM74LS139SJ.pdf

Description: DECIMAL DECODER, LS SERIES

Select Quantity Stock: 3,632

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DM74LS139SJ Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: DM74LS139SJ

Manufacturer: Fairchild Semiconductor

Package: 16-SOIC (0.209", 5.30mm Width)

Series: 74LS

Package/Case: 16-SOIC (0.209", 5.30mm Width)

Packaging: Bulk

Product Status: Active

Type: Decoder/Demultiplexer

Circuit: 1 x 2:4

Independent Circuits: 2

Current - Output High, Low: 400µA, 8mA

Voltage Supply Source: Single Supply

Voltage - Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 16-SOP

Frequently Asked Questions

1. How can I order DM74LS139SJ 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 DM74LS139SJ?

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

3. Are the stock and price of DM74LS139SJ 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 DM74LS139SJ?

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 DM74LS139SJ?

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.

DM74LS139SJ Procurement and Technical Support

DM74LS139SJ is manufactured by Fairchild Semiconductor. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing DM74LS139SJ 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 DM74LS139SJ.

Part Number: DM74LS139SJ

Manufacturer: Fairchild Semiconductor

Package: 16-SOIC (0.209", 5.30mm Width)

Category: Signal Switches, Multiplexers, Decoders

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Usually 1–3 business days after confirmation

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