MAX6310UK41D2-T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply and generates a reset signal when the voltage falls below a certain threshold.
  • Provides a reliable way to ensure proper system initialization and prevent data corruption or erratic behavior during power-up or brownout conditions.
• Package: SOT23-5
• Essence: Voltage monitoring and reset functionality in a compact package.
• Packaging/Quantity: Tape and Reel, 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 4.10V
• Reset Timeout Period: Adjustable from 1ms to 1600ms
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

1. GND: Ground connection
2. MR: Manual Reset input (active-low)
3. VCC: Power supply input
4. RESET: Reset output (active-low)
5. TH: Threshold voltage selection pin

Functional Features

• Monitors the voltage level at the VCC pin continuously.
• When the voltage drops below the threshold set by the TH pin, the RESET pin is asserted low.
• The RESET pin remains low until the voltage rises above the threshold and the reset timeout period elapses.
• The MR pin can be used to manually assert a reset condition.
• Provides a debounced reset output to ensure stable operation during power transitions.

Advantages

• Compact and easy-to-use solution for voltage monitoring and reset functionality.
• Wide operating voltage range allows compatibility with various power supply configurations.
• Adjustable reset timeout period provides flexibility to accommodate different system requirements.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited threshold voltage options may not cover all voltage monitoring scenarios.
• Manual reset functionality may not be required in all applications, adding unnecessary complexity.

Working Principles

• The MAX6310UK41D2-T utilizes a voltage comparator to compare the VCC voltage with the threshold voltage set by the TH pin.
• When the VCC voltage falls below the threshold, the comparator output triggers the generation of a reset signal.
• The reset signal remains active until the VCC voltage rises above the threshold and the reset timeout period elapses.

Detailed Application Field Plans

The MAX6310UK41D2-T can be used in various applications where reliable voltage monitoring and reset functionality is required. Some potential application fields include: 1. Microcontroller-based systems 2. Embedded systems 3. Industrial automation 4. Power management circuits 5. Battery-powered devices

Detailed and Complete Alternative Models

1. MAX6310UK41D3-T: Threshold voltage option of 4.13V
2. MAX6310UK41D4-T: Threshold voltage option of 4.15V
3. MAX6310UK41D5-T: Threshold voltage option of 4.18V
4. MAX6310UK41D6-T: Threshold voltage option of 4.20V

(Note: This list is not exhaustive and other alternative models may exist.)

This entry provides an overview of the MAX6310UK41D2-T, a voltage monitor and reset circuit IC. It includes basic information about its category, use, characteristics, package, and packaging/quantity. The specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models are also covered.