ADM810LART-REEL7

Product Overview

Category

ADM810LART-REEL7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage supervisor or reset IC in electronic devices.

Characteristics

• Voltage monitoring: ADM810LART-REEL7 monitors the supply voltage and generates a reset signal when the voltage falls below a specified threshold.
• Low power consumption: The IC operates with low power consumption, making it suitable for battery-powered applications.
• Wide operating voltage range: It can operate within a wide voltage range, typically from 1.1V to 5.5V.
• Adjustable reset timeout period: The reset timeout period can be adjusted using an external capacitor.
• Small package size: ADM810LART-REEL7 is available in a small SOT-23 package.

Packaging/Quantity

The ADM810LART-REEL7 is typically packaged in reels containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 1.1V to 5.5V
• Reset Threshold Voltage: Adjustable (typically 2.93V)
• Reset Timeout Period: Adjustable (typical range: 1ms to 280ms)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23

Detailed Pin Configuration

ADM810LART-REEL7 has three pins:

1. VCC: This pin is connected to the positive supply voltage.
2. GND: This pin is connected to the ground or negative supply voltage.
3. RESET: This pin outputs the reset signal when the monitored voltage falls below the threshold.

Functional Features

• Voltage Monitoring: ADM810LART-REEL7 continuously monitors the supply voltage.
• Reset Generation: When the supply voltage falls below the specified threshold, the IC generates a reset signal.
• Adjustable Timeout Period: The reset timeout period can be adjusted using an external capacitor.
• Power-On Reset: ADM810LART-REEL7 provides a power-on reset signal to ensure proper initialization of the system.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset generation.
• Low power consumption.
• Wide operating voltage range.
• Adjustable reset timeout period.

Disadvantages

• Limited number of pins for additional functionalities.
• Not suitable for applications requiring complex reset timing sequences.

Working Principles

ADM810LART-REEL7 operates by continuously monitoring the supply voltage. When the voltage falls below the specified threshold, the IC generates a reset signal. The reset signal remains active until the voltage rises above the threshold or the adjustable timeout period elapses.

Detailed Application Field Plans

ADM810LART-REEL7 finds applications in various electronic devices where reliable voltage monitoring and reset generation are crucial. Some common application fields include:

1. Microcontrollers: It ensures proper initialization and reliable operation of microcontroller-based systems.
2. Embedded Systems: ADM810LART-REEL7 provides a reset signal to ensure the correct startup of embedded systems.
3. Industrial Control Systems: It is used in industrial control systems to monitor power supply integrity and initiate system resets if necessary.
4. Battery-Powered Devices: The low power consumption and wide operating voltage range make it suitable for battery-powered devices such as portable electronics and IoT devices.

Detailed and Complete Alternative Models

1. MAX809: This is an alternative voltage supervisor IC with similar features and specifications.
2. MCP100: Another alternative voltage supervisor IC offering comparable functionality.
3. TPS3808: A voltage supervisor IC with adjustable reset timeout period and wide operating voltage range.

These alternative models can be considered based on specific application requirements and availability.

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