MAX6310UK47D1-T

Product Overview

Category

MAX6310UK47D1-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 functionality
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

MAX6310UK47D1-T is available in a small SOT23-5 package.

Essence

The essence of MAX6310UK47D1-T lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper operation 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
• Threshold Voltage Options: 4.7V
• Reset Timeout Period: Adjustable
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

MAX6310UK47D1-T has a total of five pins:

1. GND: Ground connection
2. MR: Manual reset input pin
3. VCC: Power supply input
4. RESET: Reset output
5. RESET#: Active-low reset output

Functional Features

• Voltage Monitoring: The MAX6310UK47D1-T continuously monitors the supply voltage and compares it to the preset threshold voltage.
• Reset Generation: When the supply voltage drops below the threshold voltage, the MAX6310UK47D1-T asserts the reset signal, indicating that the device should be reset.
• Adjustable Timeout Period: The reset signal remains asserted for a user-adjustable timeout period after the supply voltage rises above the threshold voltage.
• Manual Reset: The MR pin allows for a manual reset, overriding the automatic reset functionality.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Low power consumption
• Wide operating voltage range allows for versatile applications
• Small package size enables space-saving designs

Disadvantages

• Limited threshold voltage options
• Manual reset functionality may not be required in all applications

Working Principles

The MAX6310UK47D1-T operates by continuously monitoring the supply voltage using an internal voltage reference. When the supply voltage drops below the preset threshold voltage, the reset signal is asserted. This indicates that the device should be reset to ensure proper operation. The reset signal remains asserted for a user-adjustable timeout period after the supply voltage rises above the threshold voltage. Additionally, the MR pin allows for a manual reset, overriding the automatic reset functionality.

Detailed Application Field Plans

MAX6310UK47D1-T finds applications in various electronic devices where voltage monitoring and reset functions are critical. Some potential application fields include:

1. Microcontrollers: Ensuring reliable operation by monitoring the supply voltage and initiating a reset when necessary.
2. Power Management Systems: Protecting sensitive components from voltage fluctuations and ensuring safe operation.
3. Industrial Control Systems: Providing a reliable reset mechanism to prevent system malfunctions due to voltage variations.
4. Battery-Powered Devices: Monitoring battery voltage levels and initiating a reset to prevent unexpected shutdowns.

Detailed and Complete Alternative Models

1. MAX6310UK46D1-T: Similar to MAX6310UK47D1-T but with a threshold voltage of 4.6V.
2. MAX6310UK48D1-T: Similar to MAX6310UK47D1-T but with a threshold voltage of 4.8V.
3. MAX6310UK49D1-T: Similar to MAX6310UK47D1-T but with a threshold voltage of 4.9V.
4. MAX6310UK50D1-T: Similar to MAX6310UK47D1-T but with a threshold voltage of 5.0V.

These alternative models provide different threshold voltage options to suit specific application requirements.

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