AT >> AT29LV512-12JU 
91189
AT29LV512-12JU
Atmel
Quantity 20000
Packaging IC FLASH 512KBIT 120NS 32PLCC
Description original&Quality new original
555439
AT29LV512-12JU
Microchip Technology
Quantity 9000
Packaging 32-PLCC
Description original&Quality new original