Description
AP0809 Chipown .
The AP0809 microprocessor supervisory circuit can be used to monitor the power supplies in microprocessor and digital systems.
Features
* Precise monitoring of 2.7V, 3.0V, 3.3V and 5.0V supplies
* 140 ms min. Power-On Reset pulse width, 250ms typical, has an active-low RESET Output
* Guaranteed RESET Output valid for VCC≥1.1 V
* Low Supply Current, 2μA Typ.
* Available in small SOT23 package
* No external com
Applications
* Microprocessor Systems
* Computers
* Controllers
* Intelligent Instruments
* Portable/Battery-Powered Equipment