MAX6389XS29D3-T

Product Overview

Category

MAX6389XS29D3-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring and reset IC
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

MAX6389XS29D3-T is available in a small SOT23-3 package.

Essence

The essence of this product lies in its ability to monitor voltage levels and provide reset signals to ensure proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 2.93V
• Reset Timeout Period: 140ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND: Ground connection
2. RESET: Output reset signal
3. VCC: Power supply input

Functional Features

• Monitors the voltage level and generates a reset signal when the voltage falls below the threshold.
• Provides a stable reset output during power-up and power-down sequences.
• Offers a fixed timeout period to prevent false resets due to temporary voltage fluctuations.
• Low quiescent current consumption ensures minimal power usage.

Advantages

• Wide operating voltage range allows compatibility with various electronic devices.
• Small package size enables space-saving designs.
• High accuracy ensures reliable voltage monitoring and reset functionality.
• Low power consumption prolongs battery life in portable applications.

Disadvantages

• Fixed reset timeout period may not be suitable for all applications requiring different timing requirements.
• Limited pin configuration options may restrict flexibility in certain designs.

Working Principles

MAX6389XS29D3-T operates by continuously monitoring the voltage level at its input pin. When the voltage falls below the preset threshold, the IC generates a reset signal at its output pin. This signal can be used to reset microcontrollers, digital logic circuits, or other electronic components. The fixed timeout period ensures that temporary voltage fluctuations do not trigger false resets.

Detailed Application Field Plans

• Microcontroller-based systems
• Power management circuits
• Battery-powered devices
• Industrial control systems
• Automotive electronics

Detailed and Complete Alternative Models

1. MAX6389XS29D3-T+: Similar to MAX6389XS29D3-T, but with an extended operating temperature range (-40°C to +125°C).
2. MAX6389XS29D3-T/R: Tape and reel packaging option for automated assembly processes.
3. MAX6389XS29D3-T/AT: Automotive-grade version with enhanced reliability and performance specifications.

(Note: These alternative models are provided as examples and may not cover all available options.)

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