Renesas Electronics X5325
CPU Supervisor
| Part No. | X5325 |
|---|---|
| Datasheet | X5325 Download |
| Manufacturer |  Renesas Electronics |
| Description | CPU Supervisor |
| Buy | Stock & Price |
FEATURES
● Selectable watchdog timer● Low VCC detection and reset assertion - Five standard reset threshold voltages - Re-program low VCC reset threshold voltage using special programming sequence - Reset signal valid to VCC = 1V
● Determine watchdog or low voltage reset with a volatile flag bit
● Long battery life with low power consumption - <50µA max standby current, watchdog on - <1µA max standby current, watchdog off - <400µA max active current during read
● 32kbits of EEPROM
● Built-in inadvertent write protection - Power-up/power-down protection circuitry - Protect 0, 1/4, 1/2 or all of EEPROM array with Block Lock™ protection - In circuit programmable ROM mode
● 2MHz SPI interface modes (0,0 and 1,1)
● Minimize EEPROM programming time - 32-byte page write mode - Self-timed write cycle - 5ms write cycle time (typical)
● 2.7V to 5.5V and 4.5V to 5.5V power supply operation
● Available packages - 14 Ld TSSOP, 8 Ld SOIC, 8 Ld PDIP
● Pb-free (RoHS compliant) Block Diagram WP SI SO...
