FM34W02U Datasheet | Fairchild Semiconductor

FM34W02U 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM with Full Array Write Protect May 2001 FM34W02U 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM with Full Array Write Protect Designed with Permanent Write-Protection for First 128 Bytes for Serial Presence Detect Application on Memory Modules (PC100/PC133 pliant) General Description The FM34W02U is 2048 bits of CMOS non-volatile electrically erasable memory. This device is specifically designed to support Serial Presence Detect circuitry in memory modules. This munications protocol uses CLOCK (SCL) and DATA I/O (SDA) lines to synchronously clock data between the master (for example a microprocessor) and the slave...