MAX6314US25D3+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Low-power consumption
  • Wide operating voltage range
  • Small package size
• Package: SOT23-5
• Essence: Provides voltage monitoring and reset functionality in electronic systems
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.5V
• Reset Timeout Period: Adjustable or Fixed
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6314US25D3+T IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | MR | Manual Reset Input | | 3 | RESET | Active-Low Reset Output | | 4 | VCC | Supply Voltage | | 5 | RESETIN | Reset Input |

Functional Features

• Monitors the supply voltage and generates a reset signal when it falls below a certain threshold.
• Provides a manual reset input for immediate system reset.
• Offers an active-low reset output that remains asserted until the supply voltage rises above the threshold.
• Allows adjustment of the reset timeout period through external components.

Advantages

• Low-power consumption makes it suitable for battery-powered applications.
• Wide operating voltage range enables compatibility with various systems.
• Small package size saves board space and facilitates integration into compact designs.

Disadvantages

• Fixed threshold voltage may not be suitable for all applications requiring different voltage levels.
• Lack of built-in hysteresis may result in multiple reset signals during voltage fluctuations.

Working Principles

The MAX6314US25D3+T operates by continuously monitoring the supply voltage at the RESETIN pin. When the voltage falls below the threshold (2.5V in this case), the internal circuitry generates a reset signal on the RESET pin, indicating a power failure or low voltage condition. The reset signal remains active until the supply voltage rises above the threshold again.

Detailed Application Field Plans

The MAX6314US25D3+T is commonly used in various electronic systems where reliable voltage monitoring and reset functionality are required. Some application fields include: - Microcontrollers and microprocessors - Embedded systems - Industrial control systems - Power management circuits - Battery-powered devices

Detailed and Complete Alternative Models

• MAX6316MUK46AY+T
• MAX6318LHUK29CY+T
• MAX6320PUK26CY+T
• MAX6322HPUK30CY+T
• MAX6324GUT46CT+T

These alternative models offer similar voltage monitoring and reset capabilities with varying specifications and package options.

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