Microchip Technology

25LC040-I/P  

Memory ICs Products

25LC040-I/P Description

The 25LC040-I/P is a 4Kbit EEPROM memory IC chip designed by Microchip Technology. This device is part of the Memory IC Chips category and is ideal for applications requiring reliable, non-volatile storage solutions. The 25LC040-I/P features a 512 x 8 memory organization, offering a total storage capacity of 4Kbit. It operates with a clock frequency of 2 MHz, ensuring fast data transfer rates and efficient performance. The memory interface is based on the SPI protocol, which is widely used in various electronic systems for its simplicity and reliability.

The 25LC040-I/P is designed for through-hole mounting, making it suitable for applications where surface-mount technology may not be feasible. It operates within a voltage range of 2.5V to 5.5V, providing flexibility in power supply requirements. The write cycle time for a word or page is 5ms, ensuring quick data writing capabilities. The device is housed in a tube package, which is ideal for bulk handling and storage.

25LC040-I/P Features

• DigiKey Programmable: Verified, ensuring seamless integration and programming capabilities.
• Clock Frequency: 2 MHz, providing fast data transfer rates.
• Memory Interface: SPI, a widely-used and reliable protocol.
• Memory Organization: 512 x 8, offering a total storage capacity of 4Kbit.
• Mounting Type: Through Hole, suitable for applications requiring robust mechanical stability.
• Write Cycle Time: 5ms for word or page, ensuring quick data writing.
• Voltage - Supply: 2.5V to 5.5V, providing flexibility in power supply requirements.
• Technology: EEPROM, ensuring non-volatile data storage.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with chemical regulations.
• RoHS Status: ROHS3 Compliant, ensuring environmental friendliness and compliance with hazardous substance regulations.
• Moisture Sensitivity Level (MSL): Not Applicable, making it suitable for various environmental conditions.

25LC040-I/P Applications

The25LC040-I/P is ideal for a wide range of applications due to its robust design and reliable performance. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data and firmware in embedded systems.
• Industrial Control: Suitable for applications requiring non-volatile storage in harsh industrial environments.
• Consumer Electronics: Can be used in devices such as printers, cameras, and other consumer electronics for storing critical data.
• Automotive Electronics: Reliable storage solution for automotive applications where data retention is crucial.
• Medical Devices: Suitable for medical equipment requiring non-volatile memory for storing patient data and device configurations.

Conclusion of 25LC040-I/P

The 25LC040-I/P from Microchip Technology is a versatile and reliable EEPROM memory IC chip. Its 4Kbit storage capacity, fast 2 MHz clock frequency, and SPI interface make it an excellent choice for various applications requiring non-volatile memory solutions. The through-hole mounting type and wide operating voltage range add to its flexibility, making it suitable for a broad range of electronic systems. The device's compliance with industry standards such as REACH and RoHS ensures its suitability for global markets. Overall, the 25LC040-I/P is a robust and reliable memory solution that offers significant advantages over similar models, making it an ideal choice for engineers and designers in the electronics industry.

25LC040-I/P Documents

Download datasheets and manufacturer documentation for 25LC040-I/P

PCN Assembly/Origin :

Mult Dev 13/Apr/2020      

Datasheets :

25AA040, 25(L)C040      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

25LC040 Development Tool Selector      

HTML Datasheet :

25AA040, 25(L)C040      

PCN Design/Specification :

PdCu Bond Wire Update 21/Sep/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH