Description
The DS1811 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC).
Features
- Automatically restarts a microprocessor after power failure.
- Maintains reset for 150 ms after VCC returns to an in-tolerance condition.
- Reduces need for discrete components.
- Precision temperature-compensated voltage
reference and voltage sensor.
- Low-cost TO-92 or space saving SOT-23 packages available.
- Efficient open-drain output with internal
5.5 kW pull-up resistor.
- Operating temperature -40°C to +85°C
PIN.
DS1811 Datasheet
