Fairchild Semiconductor NM25C040EN
- Part No.:
- NM25C040EN
- Manufacturer:
- Fairchild Semiconductor
- Category:
- Memory
- Package:
- 8-DIP (0.300", 7.62mm)
- Datasheet:
-
NM25C040EN.pdf
- Description:
- IC EEPROM 4KBIT SPI 2.1MHZ 8DIP
- Quantity:
- Payment:

- Shipping:

Inventory:2,480
Please send an inquiry. Send us your inquiry, and we will respond immediately.
NM25C040EN Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- -
- Package/Case:
- 8-DIP (0.300", 7.62mm)
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- EEPROM
- Technology:
- EEPROM
- Memory Size:
- 4Kbit
- Memory Organization:
- 512 x 8
- Memory Interface:
- SPI
- Clock Frequency:
- 2.1 MHz
- Write Cycle Time - Word, Page:
- 10ms
- Access Time:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 8-DIP
NM25C040EN FAQ
1.How can I place an order for NM25C040EN through Aetrix?
1.Please submit a Request for Quotation (RFQ) for NM25C040EN 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 NM25C040EN reliable?
The price and inventory of NM25C040EN are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NM25C040EN is usually 5 days.
3.What payment methods are accepted for NM25C040EN?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NM25C040EN transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NM25C040EN?
NM25C040EN orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NM25C040EN 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 NM25C040EN?
5.For technical support, including NM25C040EN datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NM25C040EN requirements.
6.How does Aetrix verify that NM25C040EN is sourced from the original manufacturer or authorized distributors?
6.All NM25C040EN 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 NM25C040EN meets industry standards.
7.What is the process for return or replacement of NM25C040EN?
All NM25C040EN units undergo pre-shipment inspection (PSI). If there is an issue with NM25C040EN, 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 NM25C040EN part is unused and in its original packaging.
Return procedure for NM25C040EN:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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