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MAX803TEXR+ from N/A

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MAX803TEXR+

Manufacturer: N/A

3-Pin Microprocessor Reset Circuits

Partnumber Manufacturer Quantity Availability
MAX803TEXR+ N/A 2500 In Stock

Description and Introduction

3-Pin Microprocessor Reset Circuits The **MAX803TEXR+** is a microprocessor (μP) supervisory circuit manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (N/A indicates no specific manufacturer branding beyond this)  
- **Type:** Voltage Monitor/Supervisory IC  
- **Output Type:** Active-Low, Push-Pull  
- **Number of Voltages Monitored:** 1  
- **Reset Threshold Voltage:** Adjustable or Fixed (depends on variant; common options include 2.63V, 3.08V, 4.38V, etc.)  
- **Reset Timeout Period:** Typically 140ms (min)  
- **Operating Voltage Range:** 1.2V to 5.5V  
- **Quiescent Current:** Low (typically 5µA)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-3  

### **Descriptions:**  
- The MAX803TEXR+ monitors system voltage levels and generates a reset signal to the microprocessor if the voltage falls below a preset threshold.  
- It ensures proper system initialization and prevents erratic operation during power-up, power-down, or brownout conditions.  

### **Features:**  
- **Precision Voltage Monitoring:** Ensures reliable reset operation.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Manual Reset Input:** Allows external reset triggering (if applicable).  
- **No External Components Required:** Simplifies circuit design.  
- **Small Form Factor:** SOT-23-3 package saves board space.  

For exact threshold voltages or variant-specific details, refer to the datasheet for the **MAX803TEXR+**.

Application Scenarios & Design Considerations

3-Pin Microprocessor Reset Circuits

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