The CAT24AA02 is a EEPROM Serial 2-Kb I2C devices internally organized as 256x8 bits. They feature a 16-byte page write buffer and support the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C protocols. In contrast to the CAT24C02, the CAT24AA02 has no external address pins, and is therefore suitable in applications that require a single CAT24AA02 on the I2C bus.
Supports Standard and Fast I2C Protocol 1.7 V to 5.5 V Supply Voltage Range 16-Byte Page Write Buffer Hardware Write Protection for entire memory Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA) Low power CMOS technology 1,000,000 program/erase cycles 100 year data retention Industrial temperature range These Devices are Pb-Free, Halogen Free/BFR Free