GR >> AT28HC64B-12SI 
19454
AT28HC64B-12SI
ATMEL
Quantity 18650
Packaging SOP28
Description original&Quality new original
88850
AT28HC64B-12SI
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 120NS 28SOIC
Description original&Quality new original
554997
AT28HC64B-12SI
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 120NS 28SOIC
Description original&Quality new original