MAX6710AUT+T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Supervisors
• Characteristics: Low-Power, Single/Dual/Triple-Voltage Monitors with Manual Reset Input
• Package: SOT-23-6
• Essence: The MAX6710AUT+T is a voltage supervisor IC that monitors the power supply voltage of a system and provides a reset signal to the microcontroller or other digital logic when the voltage falls below a certain threshold.
• Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 4.38V, 4.63V, 4.75V
• Manual Reset Input: Active-Low or Active-High
• Quiescent Current: 7µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6710AUT+T has a total of six pins arranged in the following configuration:

```

---

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

Functional Features

• Monitors the power supply voltage and generates a reset signal when it falls below the set threshold.
• Provides manual reset capability through the MR pin.
• Offers a choice of threshold voltage options to suit different system requirements.
• Low quiescent current consumption for power-sensitive applications.

Advantages and Disadvantages

Advantages: - Accurate voltage monitoring and reset generation. - Wide supply voltage range allows compatibility with various systems. - Small package size enables space-saving designs. - Low power consumption for energy-efficient operation.

Disadvantages: - Limited threshold voltage options may not cover all voltage requirements. - Manual reset input may introduce additional complexity in system design.

Working Principles

The MAX6710AUT+T operates by comparing the power supply voltage (VCC) with the selected threshold voltage (TH). When VCC falls below TH, the output (OUT) is pulled low, indicating a reset condition. The manual reset input (MR) can also force the output low, regardless of the voltage level. Once VCC rises above the threshold and MR is released, the output returns to its normal high state.

Detailed Application Field Plans

The MAX6710AUT+T is commonly used in various electronic systems where reliable voltage monitoring and reset functionality are required. Some potential application fields include:

1. Microcontroller-based Systems: Ensures proper initialization and safe operation of microcontrollers by providing a reset signal when the power supply voltage drops below a certain level.
2. Industrial Control Systems: Monitors critical power supplies in industrial control equipment to prevent malfunctions or data corruption during voltage fluctuations.
3. Battery-Powered Devices: Protects battery-powered devices from operating at low voltages that could affect their performance or cause damage.
4. Automotive Electronics: Provides voltage supervision in automotive applications, such as engine control units, to ensure reliable operation under varying conditions.

Detailed and Complete Alternative Models

1. MAX6710AUT+T: The specific model discussed in this entry.
2. MAX6710AUT-T: Similar to MAX6710AUT+T but supplied in a tube packaging.
3. MAX6710AUT/V+T: Variant with an active-high manual reset input.
4. MAX6710AUT/V-T: Variant with an active-high manual reset input, supplied in a tube packaging.

These alternative models offer similar functionality and characteristics but may differ in packaging or pin configuration.

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