ADM812RARTZ-REEL7

Product Overview

Category

ADM812RARTZ-REEL7 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 IC
• Low power consumption
• Small package size
• Wide operating voltage range
• High accuracy

Package

ADM812RARTZ-REEL7 is available in a small SOT-23-3 package.

Essence

The essence of this product lies in its ability to monitor the voltage level of a system and generate a reset signal when the voltage falls below a certain threshold.

Packaging/Quantity

ADM812RARTZ-REEL7 is typically packaged in reels containing 3000 units.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: 2.93V, 3.08V, 3.15V, 4.38V, 4.63V, 4.75V
• Reset Timeout Period Options: 140ms, 450ms, 1120ms, 2800ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM812RARTZ-REEL7 has three pins:

1. VDD: Power supply input pin.
2. GND: Ground reference pin.
3. RESET: Output pin that generates 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 set threshold.
• Provides a stable reset output during power-up and power-down sequences.
• Offers various options for reset threshold voltage and timeout period.

Advantages and Disadvantages

Advantages

• Low power consumption.
• Small package size allows for space-saving designs.
• Wide operating voltage range makes it compatible with various systems.
• High accuracy ensures reliable voltage monitoring.

Disadvantages

• Limited options for reset threshold voltage and timeout period.
• Not suitable for applications requiring precise voltage thresholds.

Working Principles

ADM812RARTZ-REEL7 operates by comparing the monitored voltage with the set threshold voltage. When the voltage falls below the threshold, the reset output is activated. The reset signal remains active until the voltage rises above the threshold or the timeout period elapses.

Detailed Application Field Plans

ADM812RARTZ-REEL7 finds applications in a wide range of electronic devices, including but not limited to: - Microcontrollers - Embedded systems - Power management circuits - Battery-powered devices - Industrial control systems

Detailed and Complete Alternative Models

1. ADM811TARTZ-REEL7: Similar voltage monitoring and reset IC with different reset threshold voltage options.
2. ADM813LARTZ-REEL7: Voltage monitoring and reset IC with additional watchdog timer functionality.
3. ADM810TARTZ-REEL7: Basic voltage monitoring and reset IC with lower accuracy but wider operating temperature range.

These alternative models offer similar functionalities and can be considered based on specific requirements and constraints.

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