AT >> AT93C57-10PC-1.8 
90605
AT93C57-10PC-1.8
Atmel
Quantity 20000
Packaging IC EEPROM 2KBIT 2MHZ 8DIP
Description original&Quality new original
558574
AT93C57-10PC-1.8
Microchip Technology
Quantity 9000
Packaging IC EEPROM 2KBIT 2MHZ 8DIP
Description original&Quality new original