CAT803LSDI-GT3

Product Overview

Category

The CAT803LSDI-GT3 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• Small size and lightweight
• High reliability and durability
• Low power consumption
• Wide operating temperature range

Package

The CAT803LSDI-GT3 is available in a surface mount package.

Essence

This product serves as a voltage supervisor and reset generator in electronic systems.

Packaging/Quantity

The CAT803LSDI-GT3 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Reset Threshold Voltage: Adjustable from 1.8V to 4.6V
• Reset Timeout Period: Fixed or adjustable options available
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-low push-pull or open-drain

Detailed Pin Configuration

The CAT803LSDI-GT3 has the following pin configuration:

1. VCC (Power supply input)
2. GND (Ground)
3. MR (Manual reset input)
4. RESET (Reset output)

Functional Features

• Monitors the supply voltage and generates a reset signal when it falls below a certain threshold.
• Provides a manual reset option through the MR pin.
• Offers flexibility in setting the reset timeout period.
• Can be configured to provide an active-low push-pull or open-drain reset output.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into electronic circuits.
• High reliability ensures stable operation over extended periods.
• Low power consumption helps conserve energy.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited reset threshold voltage adjustment range.
• Fixed or limited options for the reset timeout period.

Working Principles

The CAT803LSDI-GT3 operates by continuously monitoring the supply voltage. When the voltage drops below the set threshold, it triggers a reset signal. This signal can be used to reset microcontrollers, digital logic circuits, or other components in the system. The manual reset input allows for an external trigger to initiate a reset. The reset timeout period determines how long the reset signal remains active after the supply voltage returns to normal.

Detailed Application Field Plans

The CAT803LSDI-GT3 finds applications in various fields, including:

1. Automotive electronics: Used in vehicle control systems to ensure proper functioning and safety.
2. Industrial automation: Provides reliable reset functionality in industrial control systems.
3. Consumer electronics: Ensures stable operation of electronic devices such as smartphones, tablets, and gaming consoles.
4. Medical equipment: Used in medical devices to maintain system integrity and patient safety.
5. Communication systems: Ensures continuous operation and reliability in network equipment and communication devices.

Detailed and Complete Alternative Models

1. CAT803LSDI-GT4: Similar to CAT803LSDI-GT3 with extended operating temperature range (-40°C to +125°C).
2. CAT803LSDI-GT5: Offers adjustable reset threshold voltage and reset timeout period.
3. CAT803LSDI-GT6: Provides additional features like power-on reset delay and watchdog timer functionality.

(Note: This is a fictional product, and the alternative models mentioned are for illustrative purposes only.)

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