At24c256b-pu EEPROM Serial 256k

Serial EEPROM Memory, 256Kbit Memory Size, 32K x 8 Memory Organization, 1.8 to 5.5V Supply Voltage, 1mA Operating Current, Serial 2-Wire Interface, -40°C to +85°C Temperature, 8-DIP Package, The AT24Cx are a Range of Two-wire Serial EEPROMs that are Optimised for Use where Low Power and Low Voltage Operation are Essential, Low Voltage and Standard Voltage Operation, Two-wire Serial Interface, Schmitt Trigger and Filtered Inputs for Noise Suppression, Bidirectional Data Transfer Protocol, Write Protect Pin, High Reliability - Endurance One Million Write Cycles, Atmel AT24Cx Series