GR >> AT28HC256F-70JI 
89731
AT28HC256F-70JI
Atmel
Quantity 20000
Packaging IC EEPROM 256KBIT 70NS 32PLCC
Description original&Quality new original
554965
AT28HC256F-70JI
Microchip Technology
Quantity 9000
Packaging IC EEPROM 256KBIT 70NS 32PLCC
Description original&Quality new original