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DS1831AS

Multisupply MicroMonitor™

Partnumber Manufacturer Quantity Availability
DS1831AS 5 In Stock

Description and Introduction

Multisupply MicroMonitor™ The DS1831AS is a microprocessor monitor chip manufactured by Maxim Integrated. Here are its key specifications:

- **Supply Voltage Range**: 4.5V to 5.5V  
- **Operating Temperature Range**: -40°C to +85°C  
- **Watchdog Timer**: Adjustable timeout period (150ms, 600ms, or 1.2s)  
- **Reset Threshold**: Factory-set at 4.65V (5V systems)  
- **Manual Reset Input**: Active-low pushbutton support  
- **Power-Fail Comparator**: Monitors an auxiliary voltage  
- **Package**: 8-pin SOIC (Small Outline Integrated Circuit)  
- **Features**:  
  - Precision voltage monitoring  
  - Non-volatile timer and reset control  
  - Battery backup support for SRAM  

For exact details, refer to the official datasheet from Maxim Integrated.

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