ADM6339AARJZ-RL7

Product Overview

Category

ADM6339AARJZ-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

ADM6339AARJZ-RL7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ADM6339AARJZ-RL7 lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper operation of electronic devices.

Packaging/Quantity

ADM6339AARJZ-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 Options: 2.32V, 2.55V, 2.88V, 3.08V, 4.38V
• Reset Timeout Period Options: 140ms, 560ms, 1120ms, 2240ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM6339AARJZ-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

ADM6339AARJZ-RL7 continuously monitors the input voltage and compares it to the preset threshold voltage. If the voltage drops below the threshold, the reset output is activated.

Reset Signal Generation

When the input voltage falls below the threshold, ADM6339AARJZ-RL7 generates a reset signal to ensure proper device operation. The reset signal remains active for a user-defined timeout period after the voltage rises above the threshold.

Manual Reset

ADM6339AARJZ-RL7 provides a manual reset input (MR) that allows users to manually trigger a reset signal, overriding the automatic voltage monitoring function.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited options for reset threshold voltage and timeout period
• Lack of advanced features compared to more specialized ICs

Working Principles

ADM6339AARJZ-RL7 operates based on a voltage comparator circuit. It compares the input voltage with the preset threshold voltage and generates a reset signal when the voltage drops below the threshold. The reset signal remains active for a user-defined timeout period after the voltage rises above the threshold.

Detailed Application Field Plans

ADM6339AARJZ-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. Power management systems
3. Industrial automation equipment
4. Consumer electronics
5. Automotive 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. LTC2937: Manufactured by Linear Technology

These alternative models provide a range of options in terms of features, specifications, and package types, allowing designers to choose the most suitable option for their specific application requirements.

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