EEPROM Serial-Microwire 2K-bit 256 x 8/128 x 16 3.3V/5V 8-Pin SOIC EIAJ T/R
CAT93C57XI-T2 EEPROM Memory; 2kbit; 250ns; 1.8 - 5.5 V 8-Pin SOIC
2-kb Microwire Serial EEPROM Memory