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MAX8216CSD from MAX,MAXIM - Dallas Semiconductor

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MAX8216CSD

Manufacturer: MAX, MAXIM

5V / 12V (15V) Dedicated Microprocessor Voltage Monitors

Partnumber Manufacturer Quantity Availability
MAX8216CSD MAX, MAXIM 396 In Stock

Description and Introduction

5V / 12V (15V) Dedicated Microprocessor Voltage Monitors The MAX8216CSD is a microprocessor (μP) supervisory circuit manufactured by Maxim Integrated. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Package:** 14-SOIC (150 mils)  
- **Operating Voltage Range:** 1.2V to 5.5V  
- **Reset Threshold Accuracy:** ±1.5% (typical)  
- **Reset Timeout Period:** Adjustable (external capacitor) or fixed (internal)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Quiescent Current:** 5μA (typical)  

### **Descriptions:**
The MAX8216CSD is a low-power μP supervisory circuit designed to monitor system voltage and provide a reset signal to the microprocessor in case of power supply anomalies. It ensures reliable system operation by generating a reset signal when the supply voltage falls below a preset threshold.  

### **Features:**  
- **Low-Power Operation:** Consumes minimal current, making it suitable for battery-powered applications.  
- **Adjustable Reset Threshold:** Allows customization for different voltage monitoring requirements.  
- **Manual Reset Input:** Supports an external push-button reset.  
- **Power-Fail Comparator:** Provides early warning of impending power failure.  
- **Watchdog Timer (Optional):** Ensures system integrity by monitoring software execution.  
- **Wide Operating Voltage Range:** Compatible with various logic levels (1.2V to 5.5V).  
- **Space-Saving Package:** Available in a 14-pin SOIC for compact designs.  

This information is strictly factual and based on the manufacturer's datasheet. No additional recommendations or guidance are included.

Application Scenarios & Design Considerations

5V / 12V (15V) Dedicated Microprocessor Voltage Monitors

Alternative Part Number

  • LTC2935CTS8-1#PBF --: Quad voltage supervisor/monitor with similar reset and watchdog functions in a small package, suitable replacement for supply monitoring applications.
  • TPS3700DDCR --: Wide-supply window voltage supervisor with adjustable thresholds, functionally comparable for multi-rail monitoring and reset generation.
  • ADM8696ARWZ --: Microprocessor supervisory circuit with watchdog and reset outputs, offering similar system monitoring features in a comparable SOIC package.
  • LTC2912IMS8-1 --: Comparable multi-supply voltage monitor with adjustable thresholds, suitable replacement in supervisory circuits.

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