AT >> AT28C64E-12SU 
91331
AT28C64E-12SU
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 120NS 28SOIC
Description original&Quality new original
554820
AT28C64E-12SU
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 120NS 28SOIC
Description original&Quality new original