GR >> 25LC640AT-IST 
543228
25LC640AT-I/ST
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 10MHZ 8TSSOP
Description original&Quality new original
770368
25LC640AT-I/ST
Microchip Technology
Quantity 20000
Packaging IC EEPROM 64KBIT 10MHZ 8TSSOP
Description original&Quality new original