onsemi CAT24C128WI-GT3

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 [00 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I²C 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, Fast and Fast−Plus 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