GR >> 24LC21A-IP 
542345
24LC21A-I/P
Microchip Technology
Quantity 9000
Packaging IC EEPROM 1KBIT 400KHZ 8DIP
Description original&Quality new original
769940
24LC21A-I/P
Microchip Technology
Quantity 20000
Packaging IC EEPROM 1KBIT 400KHZ 8DIP
Description original&Quality new original