ADM6339PARJZ-RL7

Product Overview

Category

ADM6339PARJZ-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
• Wide operating voltage range
• Small package size
• High accuracy

Package

ADM6339PARJZ-RL7 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of ADM6339PARJZ-RL7 lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating Voltage Range: 1.8V to 5.5V
• Reset Threshold Voltage Options: 2.32V, 2.93V, 3.08V, 4.63V
• Reset Timeout Period: 140ms (typical)
• Quiescent Current: 6µA (typical)
• Power-On Reset Delay: 100ms (typical)

Detailed Pin Configuration

ADM6339PARJZ-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

ADM6339PARJZ-RL7 continuously monitors the input voltage and compares it with the preset threshold voltage. If the input voltage falls below the threshold, the reset output is activated.

Reset Signal Generation

When the input voltage drops below the threshold, the reset output is asserted, indicating a power-on reset condition. The reset signal remains active until the input voltage rises above the threshold and the reset timeout period elapses.

Manual Reset

ADM6339PARJZ-RL7 provides a manual reset input (MR) that allows an external signal to force a reset condition, regardless of the monitored voltage level.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Wide operating voltage range accommodates various applications
• Low power consumption for energy-efficient designs
• Small package size enables space-saving integration
• High accuracy ensures precise voltage monitoring

Disadvantages

• Limited number of available reset threshold voltage options
• Reset timeout period may not be adjustable for specific requirements

Working Principles

ADM6339PARJZ-RL7 operates by comparing the input voltage with the preset threshold voltage. When the input voltage falls below the threshold, the reset output is activated, indicating a power-on reset condition. The reset signal remains active until the input voltage rises above the threshold and the reset timeout period elapses.

Detailed Application Field Plans

ADM6339PARJZ-RL7 finds application 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. Battery-powered devices
5. Industrial control systems

Detailed and Complete Alternative Models

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

1. ADM6315-26D2ARTZR7
2. MAX809TTRG
3. MCP101T-450I/TT

These alternatives can be considered based on specific requirements and compatibility with the target application.

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