G687 Overview
The G686/G687 microprocessor (µP) supervisory circuits monitor system voltages in µP and digital systems. They provide excellent circuit reliability at low cost by eliminating external ponents. Since the sense pin is separated from power supply, it allows the IC to monitor added power supply.
G687 Key Features
- Monitor Supply Voltages of ±2% Reset Threshold Accuracy
- Internal Set Reset Timeout Period 200ms (TYP)
- Manual RESET Input ( MR )
- Low Quiescent Current : 15µA at VCC=3.3V
- Available in three RESET Output Options
- Guaranteed Reset Valid to VCC = 1V
- Power-Supply Transient Immunity
- SOT-23-5 Package