GR >> 25AA640XT-IST 
542821
25AA640XT-I/ST
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 1MHZ 8TSSOP
Description original&Quality new original
770460
25AA640XT-I/ST
Microchip Technology
Quantity 20000
Packaging IC EEPROM 64KBIT 1MHZ 8TSSOP
Description original&Quality new original