GR >> 25AA640AT-EST 
542810
25AA640AT-E/ST
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 10MHZ 8TSSOP
Description original&Quality new original
770454
25AA640AT-E/ST
Microchip Technology
Quantity 20000
Packaging IC EEPROM 64KBIT SPI 8TSSOP
Description original&Quality new original