The MICROCHIP TECH. part 47L04-I/SN is a high-performance 4Kbit SRAM with EEPROM backup. Featuring a convenient I²C interface, this 8-pin SOIC N packaged chip offers reliable data storage and retrieval capabilities. The integrated EEPROM backup ensures data integrity even in the event of power loss or system shutdown. With its compact form factor and easy integration, the 47L04-I/SN is an ideal solution for various applications requiring non-volatile memory. This product is supplied in a tube packaging for convenient handling and storage.