DESCRIPTION

· The Microchip 24AA02UID/24AA025UID is a 2 Kbit EEPROM with a preprogrammed 32-bit unique ID, organized as two blocks of 128 x 8-bit memory.

· It features a 2-wire serial interface, operates down to 1.7V, and supports page write capabilities for up to 8 or 16 bytes of data.

· Available in various packages including 8-lead PDIP, 8-lead SOIC, and SOT-23.

FEATURES

· Preprogrammed 32-bit serial number, scalable to longer lengths.

· Single supply operation down to 1.7V with low-power CMOS technology.

· 2-wire serial interface, I2C™ compatible with Schmitt trigger inputs.

· Page write buffer: 8-byte (24AA02UID) or 16-byte (24AA025UID).

· ESD protection >4,000V, over 1 million erase/write cycles, data retention >200 years.

APPLICATIONS

· Suitable for systems requiring unique identification and low-power operation.

· Ideal for use in industrial environments with temperature ranges from -40°C to +85°C.

· Can be used in applications needing reliable data storage and retrieval with minimal power consumption.