GR >> AT27C512R-45JU 
19551
AT27C512R-45JU
ATMEL
Quantity 18650
Packaging PLCC
Description original&Quality new original
88361
AT27C512R-45JU
Atmel
Quantity 20000
Packaging IC OTP 512KBIT 45NS 32PLCC
Description original&Quality new original
554269
AT27C512R-45JU
Microchip Technology
Quantity 9000
Packaging IC OTP 512KBIT 45NS 32PLCC
Description original&Quality new original