ADM6339QARJZ-RL7

Product Overview

Category

ADM6339QARJZ-RL7 belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage monitoring and reset functionality
• Low power consumption
• Small form factor
• Wide operating temperature range

Package

ADM6339QARJZ-RL7 is available in a small outline package (SOT-23) which ensures easy integration into various electronic devices.

Essence

The essence of ADM6339QARJZ-RL7 lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ADM6339QARJZ-RL7 ICs.

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Reset Threshold Voltage Options: 2.32V, 2.93V, 3.08V, 4.63V
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM6339QARJZ-RL7 has the following pin configuration:

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

Functional Features

Voltage Monitoring

ADM6339QARJZ-RL7 continuously monitors the input voltage level and compares it with the preset threshold voltage. If the voltage drops below the threshold, the reset output is activated.

Reset Signal Generation

When the monitored voltage falls below the threshold, the reset output is asserted, indicating that the system should be reset. This ensures proper operation and prevents data corruption or malfunction.

Manual Reset

ADM6339QARJZ-RL7 provides a manual reset input (MR) which allows the user to manually assert the reset signal, overriding the voltage monitoring function.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption
• Compact size for easy integration
• Wide operating temperature range

Disadvantages

• Limited threshold voltage options
• Lack of advanced features compared to more specialized ICs

Working Principles

ADM6339QARJZ-RL7 operates by continuously monitoring the input voltage level using an internal voltage comparator. When the voltage drops below the preset threshold, the reset output is activated. The manual reset input allows the user to override the voltage monitoring function and assert the reset signal manually.

Detailed Application Field Plans

ADM6339QARJZ-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. Power management circuits
4. Industrial automation systems
5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar voltage monitoring and reset functionality are:

1. MAX809: Manufactured by Maxim Integrated
2. MCP100: Manufactured by Microchip Technology
3. TPS3808: Manufactured by Texas Instruments
4. ADM6315: Manufactured by Analog Devices

These alternative models provide a range of features and specifications, allowing users to choose the most suitable option for their specific application requirements.

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