ADM1816-20ART-RL7

Product Overview

Category

ADM1816-20ART-RL7 belongs to the category of electronic components.

Use

This product is commonly used in various electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring: ADM1816-20ART-RL7 is designed to monitor the voltage level of a power supply.
• Reset function: It provides a reset signal to the microcontroller or other integrated circuits when the voltage falls below a certain threshold.
• Low power consumption: This component operates with low power consumption, making it suitable for battery-powered devices.
• Wide operating voltage range: ADM1816-20ART-RL7 can operate within a wide voltage range, ensuring compatibility with different power supply systems.

Package

ADM1816-20ART-RL7 is available in a small surface-mount package, which makes it easy to integrate into compact electronic designs.

Essence

The essence of ADM1816-20ART-RL7 lies in its ability to monitor voltage levels and provide a reliable reset signal to ensure proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels containing a specific quantity of components. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage Range: 1.6V to 5.5V
• Threshold Voltage: 2.0V
• Reset Timeout Period: 140ms (typical)
• Quiescent Current: 3µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM1816-20ART-RL7 has the following pin configuration:

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

Functional Features

Voltage Monitoring

ADM1816-20ART-RL7 continuously monitors the voltage level of the power supply. When the voltage falls below the threshold voltage, it triggers a reset signal.

Reset Signal Generation

Upon detecting a voltage drop below the threshold, ADM1816-20ART-RL7 generates a reset signal to ensure proper initialization and operation of the connected microcontroller or integrated circuits.

Manual Reset Input

The MR pin allows for manual reset functionality. When this pin is pulled low, it forces a reset regardless of the monitored voltage level.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption
• Wide operating voltage range
• Compact surface-mount package

Disadvantages

• Limited availability of alternative models

Working Principles

ADM1816-20ART-RL7 operates by comparing the input voltage with the threshold voltage. If the input voltage drops below the threshold, it triggers the reset output. The reset signal remains active until the voltage rises above the threshold or a manual reset is initiated.

Detailed Application Field Plans

ADM1816-20ART-RL7 finds applications in various electronic devices where voltage monitoring and reliable reset functionality are crucial. Some common application fields include:

1. Microcontrollers: Ensuring proper initialization and operation of microcontrollers in embedded systems.
2. Industrial Control Systems: Providing voltage monitoring and reset capabilities in industrial control systems to prevent malfunctions.
3. Consumer Electronics: Incorporating voltage monitoring and reset functions in consumer electronic devices for enhanced reliability.

Detailed and Complete Alternative Models

While ADM1816-20ART-RL7 is a reliable component, it is essential to consider alternative models based on specific requirements. Some alternative models that offer similar functionality include:

1. ADM1815-20ART-RL7
2. ADM1817-20ART-RL7
3. ADM1818-20ART-RL7

These alternative models can be evaluated based on their specifications, pin configuration, and availability to determine the most suitable option for a particular application.

In conclusion, ADM1816-20ART-RL7 is an electronic component used for voltage monitoring and reset functions in various electronic devices. Its characteristics include low power consumption, wide operating voltage range, and compact packaging. The product offers reliable functionality with advantages such as accurate voltage monitoring and reset signal generation. However, limited availability of alternative models may be a disadvantage. It finds applications in microcontrollers, industrial control systems, and consumer electronics. Alternative models like ADM1815-20ART-RL7, ADM1817-20ART-RL7, and ADM1818-20ART-RL7 can be considered based on specific requirements.