The CAT24C128 is a 128-Kb Serial CMOS EEPROM, internally organized as 16,384 words of 8 bits each.
It features a 64-byte page write buffer and supports both the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I
C protocol.
Write operations can be inhibited by taking the WP pin High (this protects the entire memory).
On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

• Supports Standard and Fast I2C Protocol 

• 1.8 V to 5.5 V Supply Voltage Range

 • 64−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 and Extended Temperature Range

 • 8−lead PDIP, SOIC, TSSOP, MSOP and UDFN Packages 

• This Device is Pb−Free, Halogen Free/BFR Free and RoHS Compliant*