GR >> AT28HC64B-90JI 
88853
AT28HC64B-90JI
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 90NS 32PLCC
Description original&Quality new original
555016
AT28HC64B-90JI
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 90NS 32PLCC
Description original&Quality new original