Microchip Technology's 24AA256T-I/SM EEPROM

The 24AA256T-I/SM is a 256Kb I²C™ compatible Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) module from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This particular EEPROM module is designed to provide robust, non-volatile memory storage for a wide range of applications across various industries.

With its extended temperature range, the 24AA256T-I/SM is suitable for demanding environments and applications, ensuring data integrity and retention in harsh conditions. The device operates across a voltage range of 1.7V to 5.5V, making it versatile for different power supply scenarios, and is especially useful for low-power applications.

The 24AA256T-I/SM features a standard I²C serial interface, allowing easy integration into existing systems with minimal additional components. This interface supports over a million write cycles and a data retention period of over 100 years, providing a reliable solution for data storage needs. The module's small form factor, encapsulated in an 8-lead SOIC (SM) package, allows for space-saving on PCB designs and is ideal for applications with limited board space.

Additional features of the 24AA256T-I/SM include:

• Sequential read and write capabilities, which facilitate efficient data management and retrieval.
• Page write buffer, which allows up to 64 bytes of data to be written in a single write cycle, improving overall write performance.
• Self-timed erase/write cycle with hardware write-protect, ensuring data integrity during power transitions and preventing inadvertent data corruption.
• ESD protection and a wide operating temperature range from -40°C to +85°C, making it robust for industrial applications.

Whether it's for data logging, configuration settings, device calibration, or any other application requiring a dependable non-volatile memory, the 24AA256T-I/SM from Microchip Technology is an excellent choice. Its reliability, coupled with Microchip's commitment to quality, ensures that this EEPROM module will maintain your data securely and reliably for years to come.