ACE303 Overview
ACE303 is a series of high precision voltage detector with ultra low current consumption (500nA typ. It can work at very low voltage, which makes it perfect for system reset. ACE303 is posed of high precision voltage reference, parator, output driver and resistor array.
ACE303 Key Features
- High-precision detection Voltage：±3%
- Detection Voltage：0.9V~6.0V (in 0.1V steps)
- Precise hysteresis：4% typ
- Operating Voltage range：0.7V~10V
- Ultra-low current consumption：500nA typ. (at VDD＝3.0V)
- Power monitor for portable equipment such as PDA, DSC, Mobile phone, Notebook, MP3
- CPU and Logic Circuit Reset
- Battery Checker
- Battery Back-up Circuit
- Power Failure Detector