Preliminary CAT24WC129 128K-Bit I2C Serial CMOS E.
Catalyst Semiconductor
CAT28WC129 - 128K-Bit I2C Serial CMOS E2PROM
Preliminary CAT24WC129 128K-Bit I2C Serial CMOS E2PROM FEATURES s 1MHz I2C Bus Compatible* s 1.8 to 6 Volt Operation s Low Power CMOS Technology s 64.