GR >> 24LC512T-EMF 
542458
24LC512T-E/MF
Microchip Technology
Quantity 9000
Packaging IC EEPROM 512KBIT 400KHZ 8DFN
Description original&Quality new original
770923
24LC512T-E/MF
Microchip Technology
Quantity 20000
Packaging IC EEPROM 512KBIT 400KHZ 8DFN
Description original&Quality new original