AT >> AT24C64AY1-10YI-1.8 
90651
AT24C64AY1-10YI-1.8
Atmel
Quantity 20000
Packaging IC EEPROM 64KBIT 400KHZ 8MAP
Description original&Quality new original
553137
AT24C64AY1-10YI-1.8
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 400KHZ 8MAP
Description original&Quality new original