Intersil X5045
CPU Supervisor
FEATURES
● Low VCC Detection and Reset Assertion - Four standard reset threshold voltages 4.63V, 4.38V, 2.93V, 2.63V - Re-program low VCC reset threshold voltage using special programming sequence. - Reset signal valid to VCC = 1V● Selectable Time Out Watchdog Timer
● Long Battery Life with Low Power Consumption - <50µA max standby current, watchdog on - <10µA max standby current, watchdog off
● 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
● SPI Interface - 3.3MHz Clock Rate
● Minimize Programming Time - 16-byte page write mode - 5ms write cycle time (typical)
● Available Packages - 8 Ld MSOP, 8 Ld SOIC, 8 Ld PDIP - 14 Ld TSSOP
● Pb-Free Plus Anneal Available (RoHS Compliant)
APPLICATIONS
● Communications Equipment - Routers, Hubs, Switches - Set Top Boxes● Industrial Systems - Process Control - Intelligent Instrume...