IS24C02A

IS24C02A IS24C04A IS24C08A IS24C16A 1K-bit/2K-bit/4K-bit/8K-bit/16K-bit 2-WIRE SERIAL CMOS EEPROM FEATURES Two-Wire Serial Interface, I2CTM Compatible –Bi-directional data transfer protocol Wide Voltage Operation –Vcc = 1.8V to 5.5V 400 KHz (2.5V) and 1 MHz (5.0V) Compatible Low Power CMOS Technology –Standby Current less than 6 µA (5.0V) –Read Current less than 2 mA (5.0V) –Write Current less than 3 mA (5.0V) Hardware Data Protection –Write Protect Pin Sequential Read Feature Filtered Inputs for Noise Suppression Self time write cycle with auto clear 5 ms max @ 2.5V Organization: –IS24C02A, 256x8 (one block of 256 bytes) –IS24C04A, 512x8 (two blocks of 256 bytes) –IS24C08A, 1024x8 (four blocks of 256 bytes) –IS24C16A, 2048x8 (eight blocks of 256 bytes) 16 Byte Page Write Buffer High Reliability –Endurance: 1,000,000 Cycles –Data Retention: 100 Years Commercial, Industrial and Automotive temperature ranges 8-pin PDIP, 8-pin SOIC, 8-pad DFN, 8-pin TSSOP, and 8-pin MSOP packages Lead-free available www.DataSheet4U.com ISSI JANUARY 2006 ® DESCRIPTION The IS24C02A, IS24C04A, IS24C08A, and IS24C16A are electrically erasable PROM devices that use the standard 2-wire interface for communications. The IS24C02A, IS24C04A, IS24C08A, and IS24C16A contain a memory array of 2K-bits (256 x 8), 4K-bits (512 x 8), 8K-bits (1,024 x 8), and 16K-bits (2,048 x 8), respectively. Each device is organized into 16 byte pages for page write mode. This EEPROM operates i...