HT93LC46 1K 3-Wire CMOS Serial EEPROM

Features
• Operating voltage V CC
– Read: 2.0V~5.5V
– Write: 2.4V~5.5V
• Low power consumption
– Operating: 5mA max.
– Standby: 10μA max.
• User selectable internal organization
– 1K(HT93LC46): 128×8 or 64×16
• 3-wire Serial Interface
• Write cycle time: 2ms max.
• Automatic erase-before-write operation
• Word/chip erase and write operation
• Write operation with built-in timer
• Software controlled write protection
• 10-year data retention after 100K rewrite
cycles
• 10 6 rewrite cycles per word
• 8-pin DIP/SOP package
• Commercial temperature range
(0°C to +70°C)