AT >> AT17F040A-30JU 
91618
AT17F040A-30JU
Atmel
Quantity 20000
Packaging IC FLASH CONFIG 4M 20PLCC
Description original&Quality new original
552265
AT17F040A-30JU
Microchip Technology
Quantity 9000
Packaging IC FLASH CONFIG 4M 20PLCC
Description original&Quality new original