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National Semiconductor DS1489M

Part No.:
DS1489M
Manufacturer:
National Semiconductor
Category:
Drivers, Receivers, Transceivers
Package:
14-SOIC (0.154", 3.90mm Width)
Datasheet:
AetrixDS1489M.pdf
Description:
IC TRANSCEIVER 0/4 14SOIC
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:47,940

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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DS1489M Specifications

Product attributes
Attribute value
Manufacturer:
National Semiconductor
Series:
-
Package/Case:
14-SOIC (0.154", 3.90mm Width)
Packaging:
Tube
Product Status:
Obsolete
Type:
Receiver
Protocol:
RS232
Number of Drivers/Receivers:
0/4
Duplex:
-
Receiver Hysteresis:
-
Data Rate:
-
Voltage - Supply:
4.75V ~ 5.25V
Operating Temperature:
-
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
14-SOIC

DS1489M FAQ

1.How can I place an order for DS1489M through Aetrix?

1.Please submit a Request for Quotation (RFQ) for DS1489M on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for DS1489M reliable?

The price and inventory of DS1489M are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1489M is usually 5 days.

3.What payment methods are accepted for DS1489M?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1489M transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for DS1489M?

DS1489M orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your DS1489M order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for DS1489M?

5.For technical support, including DS1489M datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1489M requirements.

6.How does Aetrix verify that DS1489M is sourced from the original manufacturer or authorized distributors?

6.All DS1489M products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DS1489M meets industry standards.

7.What is the process for return or replacement of DS1489M?

All DS1489M units undergo pre-shipment inspection (PSI). If there is an issue with DS1489M, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The DS1489M part is unused and in its original packaging.

Return procedure for DS1489M:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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