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MAX6730UTRD3

Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output

Partnumber Manufacturer Quantity Availability
MAX6730UTRD3 25 In Stock

Description and Introduction

Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output The MAX6730UTRD3 is a microprocessor (μP) supervisory circuit manufactured by Maxim Integrated.  

### **Specifications:**  
- **Part Number:** MAX6730UTRD3  
- **Manufacturer:** Maxim Integrated  
- **Type:** Voltage Monitor / Supervisor  
- **Output Type:** Active-Low, Push-Pull  
- **Number of Voltages Monitored:** 1  
- **Reset Threshold Voltage:** 3.08V (adjustable via external resistors)  
- **Reset Timeout Period:** 140ms (min)  
- **Operating Voltage Range:** 1.2V to 5.5V  
- **Quiescent Current:** 5μA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 3-Pin SOT-23  

### **Descriptions:**  
The MAX6730UTRD3 is a low-power voltage monitor designed to ensure proper system operation by monitoring a single voltage rail. It asserts a reset signal when the supply voltage falls below a preset threshold, ensuring a controlled system reset.  

### **Features:**  
- Ultra-low quiescent current (5μA typical)  
- Precision voltage monitoring with adjustable threshold  
- No external components required for fixed threshold operation  
- Push-pull active-low reset output  
- Guaranteed reset valid down to VCC = 1V  
- Small 3-pin SOT-23 package  

This device is commonly used in battery-powered systems, embedded controllers, and other applications requiring reliable power monitoring.

Partnumber Manufacturer Quantity Availability
MAX6730UTRD3 N/A 25 In Stock

Description and Introduction

Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output The MAX6730UTRD3 is a voltage detector manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX6730UTRD3  
- **Type:** Voltage Detector / Supervisor  
- **Number of Channels:** 1  
- **Voltage Threshold:** Factory-set (specific threshold options available in datasheet)  
- **Accuracy:** ±1.5% (typical)  
- **Output Type:** Active-Low, Push-Pull  
- **Operating Voltage Range:** 1.6V to 5.5V  
- **Quiescent Current:** 5µA (typical)  
- **Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-3  

### **Descriptions:**  
The MAX6730UTRD3 is a low-power, precision voltage detector designed to monitor power supply voltages in electronic systems. It asserts a reset signal when the supply voltage drops below a preset threshold, ensuring proper system operation during power-up, power-down, or brownout conditions.  

### **Features:**  
- Ultra-low quiescent current (5µA typical)  
- Precision voltage monitoring (±1.5% accuracy)  
- Push-pull active-low reset output  
- No external components required  
- Wide operating voltage range (1.6V to 5.5V)  
- Small SOT-23-3 package for space-constrained applications  
- Industrial temperature range (-40°C to +85°C)  

For exact threshold options and detailed electrical characteristics, refer to the official Maxim Integrated datasheet.

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