GR >> 25LC256X-IST 
543156
25LC256X-I/ST
Microchip Technology
Quantity 9000
Packaging IC EEPROM 256KBIT 10MHZ 8TSSOP
Description original&Quality new original
770770
25LC256X-I/ST
Microchip Technology
Quantity 20000
Packaging IC EEPROM 256KBIT 10MHZ 8TSSOP
Description original&Quality new original