Microchip Technology 24AA02E64T-I/OT EEPROM

The 24AA02E64T-I/OT is a high-performance, 2 Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology. It is designed to provide a convenient and reliable storage solution for a wide range of applications, including industrial, automotive, and consumer electronics. The device utilizes the I²C (Inter-Integrated Circuit) bus protocol, which enables easy integration into most microcontroller-based systems.

This EEPROM is organized as 256 x 8-bit memory, which allows it to store up to 2 Kbits of data. It operates across a voltage range of 1.7V to 5.5V, making it suitable for both low-power and standard applications. The 24AA02E64T-I/OT also boasts a notable feature of a pre-programmed, globally unique 48-bit MAC (Media Access Control) address, which is invaluable for networked applications requiring unique identifiers for communication.

One of the key advantages of the 24AA02E64T-I/OT is its durability, with a high endurance of one million erase/write cycles and a data retention period of over 200 years. This ensures that data remains safe and intact over extended periods, even under frequent use. Additionally, the device supports a maximum clock frequency of 400 kHz, facilitating quick data transfer rates that are essential for performance-critical applications.

The package type for this EEPROM is SOT-23, which is a small and leadless surface mount package. This compact form factor makes the 24AA02E64T-I/OT an excellent choice for space-constrained designs. Furthermore, the device is characterized for operation from -40°C to +85°C, ensuring reliable performance under a broad range of environmental conditions.

In summary, the Microchip Technology 24AA02E64T-I/OT EEPROM is a versatile and robust memory solution that combines a unique pre-programmed MAC address, high endurance, and a wide operating voltage range, all in a compact SOT-23 package. It is an ideal choice for designers looking for a dependable and efficient non-volatile memory component.