GR >> AT27LV256A-90JC 
89525
AT27LV256A-90JC
Atmel
Quantity 20000
Packaging IC OTP 256KBIT 90NS 32PLCC
Description original&Quality new original
554420
AT27LV256A-90JC
Microchip Technology
Quantity 9000
Packaging IC OTP 256KBIT 90NS 32PLCC
Description original&Quality new original