GR >> NM27C256V120 
190287
NM27C256V120
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC OTP 256KBIT 120NS 32PLCC
Description original&Quality new original
206599
NM27C256V120
Fairchild Semiconductor
Quantity 20000
Packaging IC OTP 256KBIT 120NS 32PLCC
Description original&Quality new original