GR >> 25LC512-ISM 
543200
25LC512-I/SM
Microchip Technology
Quantity 9000
Packaging IC EEPROM 512KBIT 20MHZ 8SOIJ
Description original&Quality new original
768203
25LC512-I/SM
Microchip Technology
Quantity 20000
Packaging IC EEPROM 512KBIT 20MHZ 8SOIJ
Description original&Quality new original