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National Semiconductor RFQ AVAILABLE

JM54AC257B2A

QUAD 2 INPUT MULTIPLEXER WITH TR

Part Number: JM54AC257B2A

Manufacturer: National Semiconductor

Category: Signal Switches, Multiplexers, Decoders

Package: 20-CLCC

Datasheet:: JM54AC257B2A.pdf

Description: QUAD 2 INPUT MULTIPLEXER WITH TR

Select Quantity Stock: 4,789

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TECHNICAL RESOURCES

JM54AC257B2A Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: JM54AC257B2A

Manufacturer: National Semiconductor

Package: 20-CLCC

Series: 54AC

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: 24mA, 24mA

Voltage Supply Source: Single Supply

Voltage - Supply: 2V ~ 6V

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 JM54AC257B2A 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 JM54AC257B2A?

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

3. Are the stock and price of JM54AC257B2A 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 JM54AC257B2A?

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 JM54AC257B2A?

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.

JM54AC257B2A Procurement and Technical Support

JM54AC257B2A 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 JM54AC257B2A 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 JM54AC257B2A.

Part Number: JM54AC257B2A

Manufacturer: National Semiconductor

Package: 20-CLCC

Category: Signal Switches, Multiplexers, Decoders

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