MAX6384XS29D2+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 specified threshold.
  • Provides a reliable way to ensure proper system initialization and operation.
  • Helps prevent data corruption and other issues caused by unstable power supply voltages.
• 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: 2.93V, 3.08V, 3.30V, 3.63V, 4.38V, 4.63V
• Reset Timeout Period: Adjustable or Fixed (140ms, 280ms, 560ms, 1120ms)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6384XS29D2+T IC has the following pin configuration:

| Pin Name | Description | |----------|-------------| | GND | Ground | | MR | Manual Reset Input | | RESET | Reset Output | | VCC | Power Supply Voltage | | TH | Threshold Voltage Selection |

Functional Features

• Voltage Monitoring: The MAX6384XS29D2+T continuously monitors the power supply voltage.
• Reset Generation: When the voltage falls below the selected threshold, the IC generates a reset signal.
• Manual Reset: The manual reset input (MR) allows for an external reset signal to override the internal monitoring.
• Adjustable Timeout: The reset timeout period can be adjusted using external components or set to a fixed value.
• Power-On Reset: The IC generates a reset signal upon power-up to ensure proper system initialization.

Advantages and Disadvantages

Advantages: - Compact package size allows for easy integration into space-constrained designs. - Wide supply voltage range enables compatibility with various systems. - Adjustable reset timeout period provides flexibility in different applications. - Reliable voltage monitoring helps prevent system malfunctions.

Disadvantages: - Limited threshold voltage options may not cover all voltage monitoring requirements. - Manual reset input may require additional circuitry for proper utilization.

Working Principles

The MAX6384XS29D2+T operates by comparing the power supply voltage with the selected threshold voltage. When the voltage falls below the threshold, the internal circuitry triggers the reset output, signaling a system reset. The reset timeout period determines how long the reset signal remains active after the voltage returns to normal. The manual reset input allows for an external signal to override the internal monitoring and generate a reset.

Detailed Application Field Plans

The MAX6384XS29D2+T is commonly used in various electronic systems that require reliable voltage monitoring and reset functionality. Some application fields include: - Microcontrollers and microprocessors - Embedded systems - Industrial control systems - Communication equipment - Automotive electronics

Detailed and Complete Alternative Models

• MAX6383XS29D2+T
• MAX6385XS29D2+T
• MAX6386XS29D2+T
• MAX6387XS29D2+T
• MAX6388XS29D2+T

These alternative models offer similar voltage monitoring and reset capabilities but may have different specifications or package options.

Word count: 446 words