ADM6346-37ARTZ-R7

Product Overview

Category

ADM6346-37ARTZ-R7 belongs to the category of voltage monitoring supervisors.

Use

It is primarily used for monitoring and supervising the voltage levels in electronic circuits.

Characteristics

• Voltage monitoring range: 3.7V
• Package type: ARTZ
• Essence: Supervises voltage levels to ensure proper functioning of electronic circuits.
• Packaging/Quantity: Comes in a standard package with a quantity of one unit.

Specifications

The specifications of ADM6346-37ARTZ-R7 are as follows:

• Supply Voltage Range: 1.2V to 5.5V
• Threshold Voltage: 3.7V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 10µA (typical)
• Power-On Reset Time: 100ms (typical)

Pin Configuration

ADM6346-37ARTZ-R7 has the following pin configuration:

1. GND (Ground)
2. RESET (Reset Output)
3. VCC (Supply Voltage)

Functional Features

The functional features of ADM6346-37ARTZ-R7 include:

• Voltage Monitoring: Monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
• Power-On Reset: Provides a stable reset output during power-up or power-down conditions.
• Low Quiescent Current: Consumes minimal current, ensuring efficient power usage.

Advantages and Disadvantages

Advantages: - Accurate Voltage Monitoring: Ensures reliable operation by accurately monitoring the supply voltage. - Small Package Size: The ARTZ package allows for space-efficient integration into electronic circuits. - Low Power Consumption: The low quiescent current minimizes power consumption.

Disadvantages: - Single Threshold Voltage: Limited flexibility in adjusting the voltage threshold to suit different applications.

Working Principles

ADM6346-37ARTZ-R7 operates by continuously monitoring the supply voltage. When the voltage falls below the threshold voltage of 3.7V, it generates a reset signal. This signal can be used to initiate system resets or trigger other actions to ensure proper functioning of the circuit.

Detailed Application Field Plans

ADM6346-37ARTZ-R7 finds application in various fields, including:

1. Battery-Powered Devices: Ensures safe operation by monitoring battery voltage and initiating appropriate actions when it drops below the threshold.
2. Embedded Systems: Provides reliable reset functionality during power-up or power-down sequences, preventing erratic behavior.
3. Industrial Control Systems: Monitors supply voltage to prevent damage to sensitive components and ensure uninterrupted operation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ADM6346-37ARTZ-R7 are:

1. MAX823: Voltage Monitoring Supervisor with Adjustable Threshold
2. LTC2914: Quad Voltage Monitor with Programmable Thresholds
3. TPS3808: Precision Voltage Supervisor with Adjustable Hysteresis

These alternatives provide flexibility in adjusting voltage thresholds and may offer additional features depending on the specific requirements of the application.

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