GR >> AT28C64X-15SC 
89693
AT28C64X-15SC
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 150NS 28SOIC
Description original&Quality new original
554848
AT28C64X-15SC
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 150NS 28SOIC
Description original&Quality new original