ADM1816-R23AKSZ-RL

Product Overview

Category

ADM1816-R23AKSZ-RL belongs to the category of electronic components.

Use

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

Characteristics

• Package: ADM1816-R23AKSZ-RL comes in a specific package designed for easy integration into electronic circuits.
• Essence: It serves as a voltage monitoring and reset circuit.
• Packaging/Quantity: The product is typically sold in reels or trays, with a specified quantity per package.

Specifications

The specifications of ADM1816-R23AKSZ-RL include:

• Voltage Range: The operating voltage range is from 1.6V to 5.5V.
• Reset Threshold: The reset threshold voltage is set at 2.3V.
• Accuracy: The accuracy of the reset threshold is within ±1%.
• Power Consumption: The typical power consumption is 7µA.
• Temperature Range: It can operate within a temperature range of -40°C to +85°C.

Detailed Pin Configuration

ADM1816-R23AKSZ-RL has the following pin configuration:

1. VCC: Power supply input.
2. GND: Ground reference.
3. RESET: Output pin for reset signal.
4. MR: Manual reset input pin.

Functional Features

The functional features of ADM1816-R23AKSZ-RL are as follows:

• Voltage Monitoring: It continuously monitors the supply voltage and generates a reset signal when it falls below the specified threshold.
• Reset Signal Generation: When the supply voltage drops below the threshold, the reset pin goes low, indicating a reset condition.
• Manual Reset: The manual reset input allows for an external reset signal to override the internal monitoring.

Advantages and Disadvantages

Advantages

• Reliable Voltage Monitoring: ADM1816-R23AKSZ-RL ensures accurate monitoring of the supply voltage, preventing erratic behavior in electronic circuits.
• Low Power Consumption: The product consumes minimal power, making it suitable for battery-powered applications.
• Wide Temperature Range: It can operate within a wide temperature range, allowing for versatile use in various environments.

Disadvantages

• Limited Reset Threshold Options: ADM1816-R23AKSZ-RL has a fixed reset threshold voltage, which may not be suitable for all applications requiring different thresholds.
• Single Package Option: The product is available in a specific package, limiting its compatibility with certain circuit designs.

Working Principles

ADM1816-R23AKSZ-RL operates based on a voltage monitoring principle. It continuously compares the supply voltage with the preset threshold voltage. When the supply voltage drops below the threshold, the reset signal is generated, indicating a reset condition. The manual reset input allows for an external signal to override the internal monitoring and generate a reset.

Detailed Application Field Plans

ADM1816-R23AKSZ-RL finds applications in various fields, including:

1. Microcontrollers: It ensures reliable operation by monitoring the supply voltage and generating a reset when necessary.
2. Industrial Control Systems: The product provides voltage monitoring capabilities, enhancing the stability and reliability of control systems.
3. Automotive Electronics: ADM1816-R23AKSZ-RL helps prevent malfunctions caused by voltage fluctuations in automotive electronic systems.

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to ADM1816-R23AKSZ-RL include:

1. MAX809: A voltage monitoring and reset circuit with adjustable reset threshold.
2. MCP100: Provides voltage monitoring and reset functionality with additional features like watchdog timer.
3. TPS3808: Offers precise voltage monitoring and reset generation with adjustable threshold options.

These alternative models provide flexibility in terms of reset threshold adjustment and additional features, catering to different application requirements.

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