GR >> 25LC040AT-EST 
542932
25LC040AT-E/ST
Microchip Technology
Quantity 9000
Packaging IC EEPROM 4KBIT 10MHZ 8TSSOP
Description original&Quality new original
770180
25LC040AT-E/ST
Microchip Technology
Quantity 20000
Packaging IC EEPROM 4KBIT 10MHZ 8TSSOP
Description original&Quality new original