X40626
X40626 is 8K x 8 Bit Dual Voltage CPU Supervisor manufactured by Renesas.
FEATURES
- Dual voltage monitoring
- V2Mon operates independent of VCC
- Watchdog timer with selectable timeout intervals
- Low VCC detection and reset assertion
- Four standard reset threshold voltages
- User programmable VTRIP threshold
- Reset signal valid to VCC=1V
- Low power CMOS
- 20µA max standby current, watchdog on
- 1µA standby current, watchdog OFF
- 64Kbits of EEPROM
- 64 byte page size
- Built-in inadvertent write protection
- Power-up/power-down protection circuitry
- Protect 0, 1/4, 1/2, all or 64, 128, 256 or 512 bytes of EEPROM array with programmable Block Lock™ protection
- 400k Hz 2-wire interface
- Slave addressing supports up to 4 devices on the same bus
- 2.7V to 5.5V power supply operation
- Available Packages
- 14-lead SOIC
- 14-lead TSSOP
DESCRIPTION
The X40626 bines four popular functions, Power-on Reset...
