AT >> AT27LV256A-90RU 
91396
AT27LV256A-90RU
Atmel
Quantity 20000
Packaging IC OTP 256KBIT 90NS 28SOIC
Description original&Quality new original
554425
AT27LV256A-90RU
Microchip Technology
Quantity 9000
Packaging IC OTP 256KBIT 90NS 28SOIC
Description original&Quality new original