AT >> AT28BV256-20JA 
90382
AT28BV256-20JA
Atmel
Quantity 20000
Packaging IC EEPROM 256KBIT 200NS 32PLCC
Description original&Quality new original
554483
AT28BV256-20JA
Microchip Technology
Quantity 9000
Packaging IC EEPROM 256KBIT 200NS 32PLCC
Description original&Quality new original