ASM1834D Overview
Description
The ASM1834 supervisors simultaneously monitor both 3.3 V and 5 V power sources and generate reset signals when either supply is out of tolerance. When an out-of-tolerance condition is detected, the output-reset signal of the affected supply becomes active and resets the system microprocessor/microcontroller.
Key Features
- Monitors 5 V and 3.3 V Supplies Simultaneously
- 5 V and 3.3 V Power-on Reset
- 350 ms Reset Time
- Debounced Pushbutton Reset Input
- Push-pull CMOS Output ASM1834, ASM1834D Eliminates External Pull-up Resistors Active LOW (ASM1834), HIGH (ASM1834D)
