GR >> NM93C66LN 
190300
NM93C66LN
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC EEPROM 4KBIT 1MHZ 8DIP
Description original&Quality new original
206601
NM93C66LN
Fairchild Semiconductor
Quantity 20000
Packaging IC EEPROM 4KBIT 1MHZ 8DIP
Description original&Quality new original