Microchip Technology

25LC640AT-E/MS  

Memory ICs Products

25LC640AT-E/MS Description

The 25LC640AT-E/MS is a high-performance EEPROM memory IC from Microchip Technology, designed to meet the demands of modern electronic systems. This 64Kbit SPI EEPROM offers a range of advanced features and benefits, making it an ideal choice for a variety of applications.

25LC640AT-E/MS Features

• Memory Size: 64Kbit (8K x 8), providing ample storage capacity for various data storage needs.
• Memory Interface: Serial Peripheral Interface (SPI), enabling fast and efficient data transfer.
• Clock Frequency: 10 MHz, ensuring high-speed operation and quick data access.
• Voltage - Supply: 2.5V to 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time - Word, Page: 5ms, allowing for rapid data updates.
• Technology: EEPROM, providing non-volatile memory retention and ease of use in write operations.
• Memory Format: EEPROM, offering a simple and efficient way to store data.
• Mounting Type: Surface Mount, facilitating easy integration into PCB designs.
• Package: Tape & Reel (TR), suitable for automated assembly processes.
• RoHS Status: ROHS3 Compliant, ensuring environmental friendliness and compliance with regulations.
• REACH Status: REACH Unaffected, indicating that the product does not contain any substances of very high concern.
• ECCN: EAR99, indicating that the product is not subject to export controls.
• HTSUS: 8542.32.0051, providing classification for international trade purposes.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring reliable performance in various environmental conditions.

25LC640AT-E/MS Applications

The 25LC640AT-E/MS is ideal for a wide range of applications where non-volatile memory storage is required. Some specific use cases include:

1. Industrial Control Systems: Storing configuration data, calibration parameters, and firmware updates.
2. Automotive Applications: Saving vehicle settings, diagnostic data, and firmware updates.
3. Consumer Electronics: Storing user preferences, settings, and firmware in devices like smart home appliances and wearables.
4. Telecommunications Equipment: Storing network configuration data and firmware updates.
5. Medical Devices: Saving patient data, calibration parameters, and firmware updates.

Conclusion of 25LC640AT-E/MS

The 25LC640AT-E/MS from Microchip Technology is a versatile and high-performance EEPROM memory IC that offers a range of advanced features and benefits. Its 64Kbit storage capacity, SPI interface, and 10 MHz clock frequency make it an ideal choice for a variety of applications in industrial, automotive, consumer electronics, telecommunications, and medical device markets. With its RoHS compliance, REACH unaffected status, and unlimited moisture sensitivity level, the 25LC640AT-E/MS is a reliable and environmentally friendly solution for non-volatile memory storage needs.

25LC640AT-E/MS Documents

Download datasheets and manufacturer documentation for 25LC640AT-E/MS

PCN Assembly/Origin :

25AA640A/25LC640A 17/Sep/2021      

Datasheets :

25AA640A, 25LC640A      

PCN Packaging :

Reel Design Update 07/May/2015       Label and Packing Changes 23/Sep/2015      

Design Resources :

25LC640A Development Tool Selector      

PCN Design/Specification :

25LCYYY 18/Sep/2018       25AA640A/25LC640A 30/Jun/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH