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Texas Instruments RFQ AVAILABLE

CD40257BEG4

IC MULTIPLEXER 4 X 1:2 16DIP

Part Number: CD40257BEG4

Manufacturer: Texas Instruments

Category: Signal Switches, Multiplexers, Decoders

Package: 16-DIP (0.300", 7.62mm)

Datasheet:: CD40257BEG4.pdf

Description: IC MULTIPLEXER 4 X 1:2 16DIP

Select Quantity Stock: 3,597

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CD40257BEG4 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: CD40257BEG4

Manufacturer: Texas Instruments

Package: 16-DIP (0.300", 7.62mm)

Series: 4000B

Package/Case: 16-DIP (0.300", 7.62mm)

Packaging: Tube

Product Status: Discontinued at Digi-Key

Type: Multiplexer

Circuit: 4 x 1:2

Independent Circuits: 1

Current - Output High, Low: 6.8mA, 6.8mA

Voltage Supply Source: Dual Supply

Voltage - Supply: 3V ~ 18V

Operating Temperature: -55°C ~ 125°C

Grade: -

Qualification: -

Mounting Type: Through Hole

Supplier Device Package: 16-PDIP

Frequently Asked Questions

1. How can I order CD40257BEG4 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 CD40257BEG4?

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

3. Are the stock and price of CD40257BEG4 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 CD40257BEG4?

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 CD40257BEG4?

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.

CD40257BEG4 Procurement and Technical Support

CD40257BEG4 is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing CD40257BEG4 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 CD40257BEG4.

Part Number: CD40257BEG4

Manufacturer: Texas Instruments

Package: 16-DIP (0.300", 7.62mm)

Category: Signal Switches, Multiplexers, Decoders

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