MAX6710FUT+T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Supervisors
• Characteristics:
  • Low-power consumption
  • Wide operating voltage range
  • Adjustable reset threshold
  • Small package size
• Package: SOT-23-6
• Essence: The MAX6710FUT+T is a voltage supervisor IC that monitors the power supply voltage and provides a reset signal to the microcontroller or other digital devices when the voltage falls below a certain threshold.
• Packaging/Quantity: The MAX6710FUT+T is available in tape and reel packaging, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Options: Adjustable from 1.2V to 4.63V in 100mV steps
• Reset Timeout Period: Fixed 140ms
• Quiescent Current: 3µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6710FUT+T has a total of six pins arranged as follows:

```

---

| | --| VCC GND |-- Pin 1: Ground (GND) --| RESET OUT |-- Pin 2: Reset Output (RESET OUT) --| MR |-- Pin 3: Manual Reset Input (MR) --| TH |-- Pin 4: Threshold Adjust (TH) --| VCC |-- Pin 5: Power Supply (VCC) |___________| ```

Functional Features

• Monitors the power supply voltage and generates a reset signal when the voltage drops below the set threshold.
• Provides a manual reset input for external reset control.
• Adjustable reset threshold allows customization for different voltage levels.
• Fixed reset timeout period ensures a reliable reset signal is generated.
• Low quiescent current minimizes power consumption.

Advantages and Disadvantages

Advantages: - Wide operating voltage range makes it suitable for various applications. - Small package size enables space-saving designs. - Adjustable reset threshold provides flexibility. - Low-power consumption extends battery life.

Disadvantages: - Fixed reset timeout period may not be suitable for all applications. - Limited number of pins restricts the number of external connections.

Working Principles

The MAX6710FUT+T operates by continuously monitoring the power supply voltage. When the voltage falls below the set threshold, the IC generates a reset signal on the RESET OUT pin. This signal can be used to reset the microcontroller or other digital devices connected to it. The threshold voltage can be adjusted using the TH pin, allowing customization for different voltage levels. The MR pin provides a manual reset input for external reset control.

Detailed Application Field Plans

The MAX6710FUT+T is commonly used in various electronic systems where reliable power supply monitoring is crucial. Some application fields include:

1. Battery-Powered Devices: The low-power consumption and wide operating voltage range make the MAX6710FUT+T ideal for battery-powered devices such as portable medical equipment, handheld instruments, and wireless sensors.

2. Industrial Control Systems: In industrial control systems, the MAX6710FUT+T ensures proper operation by monitoring the power supply voltage and generating a reset signal when necessary. It finds applications in motor control units, PLCs (Programmable Logic Controllers), and factory automation systems.

3. Automotive Electronics: The MAX6710FUT+T is suitable for automotive electronics, including vehicle infotainment systems, engine control units, and safety systems. Its small package size and adjustable reset threshold make it a versatile choice for automotive applications.

4. Consumer Electronics: The IC can be found in consumer electronics devices such as smart home appliances, gaming consoles, and audio/video equipment. It provides reliable power supply monitoring to ensure proper functioning of these devices.

Detailed and Complete Alternative Models

• MAX6710FUT+T is part of the MAX6710 series from Maxim Integrated. Other models in this series include:
  • MAX6710EUT+T
  • MAX6710GUT+T
  • MAX6710HUT+T

These alternative models offer similar functionality with slight variations in specifications and features. Users can choose the most suitable model based on their specific requirements.

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