GR >> AT28BV64B-20JU 
88386
AT28BV64B-20JU
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 200NS 32PLCC
Description original&Quality new original
554522
AT28BV64B-20JU
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 200NS 32PLCC
Description original&Quality new original