GR >> 25AA640-ISN 
542818
25AA640-I/SN
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 1MHZ 8SOIC
Description original&Quality new original
768507
25AA640-I/SN
Microchip Technology
Quantity 20000
Packaging IC EEPROM 64KBIT 1MHZ 8SOIC
Description original&Quality new original