400 kHz I²C Bus Compatible 1.8 to 5.5Volt Operation Low Power CMOS Technology Write Protect Feature Entire Array Protected When WP at VIH Page Write Buffer Self-Timed Write Cycle with Auto-Clear 1,000,000 Program/Erase Cycles 100 Year Data Retention 8-pin DIP, SOIC, TSSOP and MSOP packages - "Green" package option available Commercial, Industrial, Automotive and Extended Temperature Ranges