SGM823 Overview
Description
The SGM823 is a complete microprocessor supervisory device which combines reset, watchdog and manual reset functions in a SOT-23-5 package. System reliability is significantly improved by such integration compared to the designs with individual ICs or discrete components.
Key Features
- Ultra-Low Supply Current: < 1μA (TYP)
- Precision Supply-Voltage Monitor 4.63V for SGM823-L 3.08V for SGM823-T 2.93V for SGM823-S 2.63V for SGM823-R
- Guaranteed nRESET Valid at VCC = 1V
- Push-Pull nRESET Output
- Reset Pulse Width: 200ms (TYP)
