National Semiconductor DP8409AD
- Part No.:
- DP8409AD
- Manufacturer:
- National Semiconductor
- Category:
- Controllers
- Package:
- 48-CDIP (0.600", 15.24mm) Window
- Datasheet:
-
DP8409AD.pdf
- Description:
- DRAM CONTROLLER, 256K X 1
- Quantity:
- Payment:

- Shipping:

Inventory:1,385
Please send an inquiry. Send us your inquiry, and we will respond immediately.
DP8409AD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- National Semiconductor
- Series:
- -
- Package/Case:
- 48-CDIP (0.600", 15.24mm) Window
- Packaging:
- Bulk
- Product Status:
- Active
- Controller Type:
- Dynamic RAM (DRAM)
- Voltage - Supply:
- 4.75V ~ 5.25V
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 48-CDIP
DP8409AD FAQ
1.How can I place an order for DP8409AD through Aetrix?
1.Please submit a Request for Quotation (RFQ) for DP8409AD 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 DP8409AD reliable?
The price and inventory of DP8409AD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DP8409AD is usually 5 days.
3.What payment methods are accepted for DP8409AD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DP8409AD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DP8409AD?
DP8409AD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DP8409AD 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 DP8409AD?
5.For technical support, including DP8409AD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DP8409AD requirements.
6.How does Aetrix verify that DP8409AD is sourced from the original manufacturer or authorized distributors?
6.All DP8409AD 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 DP8409AD meets industry standards.
7.What is the process for return or replacement of DP8409AD?
All DP8409AD units undergo pre-shipment inspection (PSI). If there is an issue with DP8409AD, 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 DP8409AD part is unused and in its original packaging.
Return procedure for DP8409AD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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