TPV708
Features
Description
- Precision Low-Voltage Monitoring and Power-Fail
Detector
- 200-ms (typical) Reset Timeout
- Manual Reset Input
- Active High and Active Low Reset Output
- Low Power Consumption: 4 μA
- Guaranteed Reset Output Valid to VCC = 1 V
- Power Supply Glitch Immunity
- Temperature Range:
- 40°C to 125°C
- 8-Pin SOP Package
Applications
The TPV708 is a family of supervisory circuits to monitor power supply voltage levels and provides a power-on reset signal.
A reset signal can be asserted by an external manual reset input.
In addition, there is a power-fail detector with a 1.25-V threshold, which can be used to monitor an additional power supply.
The reset periods are fixed at 200 ms (typical). The TPV708 is available in an 8-pin SOP package and typically consumes only 4 μA, which is suitable for low-power and portable applications.
- Microprocessor Systems
- puters
- Controllers
- Intelligent Instruments
- Portable Equipment
Typical Application Circuit
5V...
