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National Semiconductor RFQ AVAILABLE

JD54LS157SEA

54LS157 - MULTIPLEXER, LS SERIES

Part Number: JD54LS157SEA

Manufacturer: National Semiconductor

Category: Signal Switches, Multiplexers, Decoders

Package: 20-CLCC

Datasheet:: JD54LS157SEA.pdf

Description: 54LS157 - MULTIPLEXER, LS SERIES

Select Quantity Stock: 198

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JD54LS157SEA Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: JD54LS157SEA

Manufacturer: National Semiconductor

Package: 20-CLCC

Series: 54LS

Package/Case: 20-CLCC

Packaging: Bulk

Product Status: Active

Type: Data Selector/Multiplexer

Circuit: 4 x 2:1

Independent Circuits: 1

Current - Output High, Low: 400µA, 4mA

Voltage Supply Source: Single Supply

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: -55°C ~ 125°C

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 20-LCCC (8.89x8.89)

Frequently Asked Questions

1. How can I order JD54LS157SEA 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 JD54LS157SEA?

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

3. Are the stock and price of JD54LS157SEA 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 JD54LS157SEA?

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 JD54LS157SEA?

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.

JD54LS157SEA Procurement and Technical Support

JD54LS157SEA is manufactured by National Semiconductor. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing JD54LS157SEA 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 JD54LS157SEA.

Part Number: JD54LS157SEA

Manufacturer: National Semiconductor

Package: 20-CLCC

Category: Signal Switches, Multiplexers, Decoders

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