X5045
Description
These devices bine four popular functions, Poweron Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM Memory in one package.
Key Features
- Selectable time out watchdog timer
- 2.7V to 5.5V and 4.5V to 5.5V power supply versions
- 4Kbits of EEPROM–1M write cycle endurance
- Save critical data with Block Lock™ memory —Protect 1/4, 1/2, all or none of EEPROM array
- Built-in inadvertent write protection —Write enable latch —Write protect pin
- 3.3MHz clock rate
- Minimize programming time —16-byte page write mode —Self-timed write cycle —5ms write cycle time (typical)
- SPI modes (0,0 & 1,1)
