MAX6310UK47D2-T

Product Overview

Category

MAX6310UK47D2-T belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Voltage range: 4.7V
• Package type: UK
• Essence: Voltage supervisor with manual reset input
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel

Specifications

The specifications of MAX6310UK47D2-T are as follows:

• Supply Voltage Range: 1.0V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Reset Threshold Voltage: 4.7V
• Manual Reset Input Voltage: 0.8V
• Quiescent Current: 10µA (typical)
• Power-On Reset Time Delay: 100ms (typical)

Detailed Pin Configuration

The pin configuration of MAX6310UK47D2-T is as follows:

1. GND (Ground)
2. MR (Manual Reset)
3. RESET (Reset Output)
4. VCC (Supply Voltage)

Functional Features

• Voltage Monitoring: MAX6310UK47D2-T continuously monitors the supply voltage and provides a reset signal when it falls below the specified threshold.
• Manual Reset Input: It includes a manual reset input that allows external control over the reset function.
• Power-On Reset: The device ensures a stable reset output during power-up and power-down conditions.
• Low Power Consumption: With a quiescent current of only 10µA, it minimizes power consumption in battery-powered applications.

Advantages and Disadvantages

Advantages

• Accurate Voltage Monitoring: Provides reliable voltage monitoring to prevent system malfunctions.
• Manual Reset Capability: Allows external control over the reset function, providing flexibility in system design.
• Low Power Consumption: Helps conserve battery life in portable devices.

Disadvantages

• Limited Voltage Range: The device is designed for a specific voltage range (1.0V to 5.5V) and may not be suitable for applications outside this range.
• Single Threshold Voltage: It has a fixed reset threshold voltage of 4.7V, which may not be adjustable for certain applications.

Working Principles

MAX6310UK47D2-T works based on a voltage comparator circuit. It compares the supply voltage with the preset threshold voltage (4.7V) and generates a reset signal when the voltage falls below this threshold. The manual reset input allows an external signal to override the internal monitoring and force a reset.

Detailed Application Field Plans

MAX6310UK47D2-T finds applications in various fields, including:

1. Embedded Systems: It ensures reliable power-on reset functionality in microcontroller-based systems.
2. Industrial Automation: Used for voltage monitoring in control panels and PLCs.
3. Automotive Electronics: Provides voltage supervision in automotive electronic systems to prevent malfunctions.
4. Consumer Electronics: Ensures stable operation of electronic devices by monitoring the power supply voltage.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MAX6310UK47D2-T are:

1. MAX6315: Offers adjustable reset threshold voltage and additional features like watchdog timer.
2. MAX6381: Provides multiple reset outputs and adjustable reset threshold voltage.
3. MAX809: Low-power voltage supervisor with a wide range of reset threshold options.

These alternative models cater to different application requirements and provide flexibility in voltage monitoring and reset functionality.

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