AT24C256-10CI Datasheet and AT24C256-10CI manual

Manufacturer : Atmel 

Packing : LAP 

Pins : 8 

Temperature : Min -40 °C | Max 85 °C

Size : 247 KB

Application : "2-wire serial EEPROM 128K(16,384 x 8),1000kHz" 

AT24C256-10CI PDF Download