ADM1816-R23ART-RL7

Product Overview

Category

ADM1816-R23ART-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 and reset functionality
• Small package size
• Low power consumption
• Wide operating temperature range
• High accuracy

Package

ADM1816-R23ART-RL7 is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper operation of electronic devices.

Packaging/Quantity

ADM1816-R23ART-RL7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 2.3V
• Reset Timeout Period: 140ms (typical)
• Quiescent Current: 1µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM1816-R23ART-RL7 has the following pin configuration:

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

Functional Features

• Voltage Monitoring: Monitors the supply voltage and compares it with the preset threshold.
• Reset Generation: Generates a reset signal when the supply voltage falls below the threshold.
• Manual Reset: Allows for manual reset by asserting the MR pin.
• Reset Timeout: Provides a timeout period after which the reset signal is released.

Advantages

• Compact Size: The small package size enables easy integration into space-constrained designs.
• Low Power Consumption: The product operates with minimal power consumption, enhancing overall system efficiency.
• Wide Operating Temperature Range: Suitable for use in various environmental conditions.
• High Accuracy: Provides precise voltage monitoring and reset functionality.

Disadvantages

• Limited Reset Timeout Period: The fixed timeout period may not be suitable for all applications requiring longer reset times.
• Single Threshold Voltage: The product has a fixed threshold voltage, limiting its flexibility in different voltage level requirements.

Working Principles

ADM1816-R23ART-RL7 works by continuously monitoring the supply voltage. When the voltage falls below the preset threshold, the reset output is activated. The reset signal remains active until the voltage rises above the threshold or the timeout period elapses. Manual reset can also be triggered by asserting the MR pin.

Detailed Application Field Plans

ADM1816-R23ART-RL7 finds applications in various electronic devices where voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Microcontrollers and Microprocessors
2. Embedded Systems
3. Industrial Automation
4. Consumer Electronics
5. Medical Devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ADM1816-R23ART-RL7 are:

1. MAX811: Voltage Monitor with Manual Reset
2. MCP131: Voltage Supervisory Circuits
3. TPS3808: Precision Voltage Supervisor
4. LTC2937: Dual Supply Monitor and Reset Generator
5. CAT809: Microprocessor Reset Circuits

These alternative models provide options with varying features and specifications, allowing designers to choose the most suitable solution for their specific requirements.

Word count: 446 words