Manufacturer: ISSI, Integrated Silicon Solut  •  Format - Memory: EEPROMs - Serial  •  Memory Type: EEPROM  •  Memory Size: 4K (512 x 8)  •  Speed: 2MHz, 5MHz, 10MHz  •  Interface: SPI, 3-Wire Serial  •  Voltage - Supply: 1.8 V ~ 5.5 V  •  Operating Temperature: -40°C ~ 85°C  •  Package / Case: 8-SOIC