ADM6348-41ARTZ-R7

Product Overview

Category

ADM6348-41ARTZ-R7 belongs to the category of voltage monitoring supervisors.

Use

This product is primarily used for monitoring and supervising voltage levels in electronic systems.

Characteristics

• Voltage monitoring range: 0.4V to 4.1V
• Low power consumption
• Wide operating temperature range: -40°C to +85°C
• Small package size: ARTZ (SOT-23-3)
• RoHS compliant

Package

ADM6348-41ARTZ-R7 is packaged in a small SOT-23-3 package, which is suitable for space-constrained applications.

Essence

The essence of ADM6348-41ARTZ-R7 lies in its ability to accurately monitor voltage levels and provide reliable supervision in electronic systems.

Packaging/Quantity

This product is typically available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply voltage range: 1.2V to 5.5V
• Threshold accuracy: ±1.5%
• Reset timeout period: 140ms (typical)
• Quiescent current: 6µA (typical)
• Power-on reset delay: 100ms (typical)

Detailed Pin Configuration

ADM6348-41ARTZ-R7 has three pins:

1. VDD: This pin is connected to the supply voltage.
2. GND: This pin is connected to the ground.
3. RESET: This pin outputs a reset signal when the monitored voltage falls below the threshold.

Functional Features

• Monitors the voltage level continuously.
• Generates a reset signal when the voltage falls below the threshold.
• Provides a reliable indication of power supply status.
• Low quiescent current ensures minimal power consumption.

Advantages

• Wide operating voltage range allows compatibility with various systems.
• Accurate threshold accuracy ensures reliable voltage monitoring.
• Small package size enables usage in space-constrained applications.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Reset timeout period may not be adjustable, limiting flexibility in certain applications.
• Limited pin configuration options may restrict integration possibilities in complex systems.

Working Principles

ADM6348-41ARTZ-R7 operates by comparing the monitored voltage with a preset threshold. When the voltage falls below the threshold, the reset pin is activated, generating a reset signal. This signal can be used to initiate system-level actions or trigger appropriate responses.

Detailed Application Field Plans

ADM6348-41ARTZ-R7 finds application in various electronic systems where accurate voltage monitoring and supervision are critical. Some potential application fields include:

1. Battery-powered devices: Ensures safe operation by monitoring battery voltage levels and initiating appropriate actions when necessary.
2. Industrial control systems: Provides reliable supervision of power supply voltages, preventing malfunctions and ensuring system integrity.
3. Automotive electronics: Monitors voltage levels in automotive systems, enabling timely detection of power supply issues and preventing potential failures.

Detailed and Complete Alternative Models

1. ADM6348-42ARTZ-R7: Similar to ADM6348-41ARTZ-R7, but with a higher voltage threshold of 4.2V.
2. ADM6348-40ARTZ-R7: Similar to ADM6348-41ARTZ-R7, but with a lower voltage threshold of 0.4V.
3. ADM6348-43ARTZ-R7: Similar to ADM6348-41ARTZ-R7, but with a higher voltage threshold of 4.3V.

These alternative models provide flexibility in voltage monitoring requirements, allowing users to choose the most suitable option for their specific applications.

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