ADT7463ARQ-REEL

Product Overview

Category

ADT7463ARQ-REEL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for temperature monitoring and control in various electronic devices.

Characteristics

• Temperature range: -40°C to +125°C
• Supply voltage: 2.7V to 5.5V
• Low power consumption
• Small form factor
• High accuracy temperature sensing

Package

ADT7463ARQ-REEL is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ADT7463ARQ-REEL lies in its ability to accurately measure and monitor temperature, enabling efficient thermal management in electronic systems.

Packaging/Quantity

This product is typically packaged in reels containing a quantity of 250 units.

Specifications

• Temperature resolution: 0.0625°C
• Digital output interface: I2C
• Programmable temperature limits and hysteresis
• Over-temperature and under-temperature alert functionality
• Built-in nonvolatile memory for storing configuration settings

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. ALERT: Output pin for temperature alerts
4. SDA: Serial data input/output for I2C communication
5. SCL: Serial clock input for I2C communication
6. THERM: Analog temperature measurement input
7. NC: No connection
8. NC: No connection
9. NC: No connection
10. NC: No connection
11. NC: No connection
12. NC: No connection
13. NC: No connection
14. NC: No connection
15. NC: No connection
16. NC: No connection

Functional Features

• Accurate temperature sensing and monitoring
• Configurable temperature limits and hysteresis
• Alert functionality for over-temperature and under-temperature conditions
• I2C interface for easy integration with microcontrollers
• Nonvolatile memory for storing configuration settings

Advantages and Disadvantages

Advantages

• High accuracy temperature measurement
• Flexible temperature limit configuration
• Compact size for space-constrained applications
• Low power consumption

Disadvantages

• Limited number of available pins for additional functionalities
• Requires external microcontroller for full utilization of features

Working Principles

ADT7463ARQ-REEL operates by measuring the voltage across a temperature sensor and converting it into a digital value using an analog-to-digital converter (ADC). The digital temperature value is then processed and compared to the user-defined temperature limits. If the temperature exceeds or falls below the set limits, an alert signal is generated.

Detailed Application Field Plans

ADT7463ARQ-REEL finds application in various fields where temperature monitoring and control are crucial. Some examples include:

1. Consumer electronics: Used in smartphones, laptops, and gaming consoles to prevent overheating and optimize performance.
2. Industrial automation: Employed in manufacturing processes to monitor temperature-sensitive equipment and ensure safe operation.
3. Automotive: Integrated into vehicles to monitor engine temperature and prevent overheating.
4. Medical devices: Utilized in medical equipment to maintain optimal operating temperatures and ensure patient safety.

Detailed and Complete Alternative Models

1. ADT7462ARQZ-REEL: Similar to ADT7463ARQ-REEL but with additional features such as fan control and remote temperature sensing.
2. MAX31725PMB1: Offers similar temperature monitoring capabilities with extended temperature range and different package options.
3. TMP102AQDBVRQ1: A low-power alternative with I2C interface and high accuracy temperature sensing.

These alternative models provide similar functionality to ADT7463ARQ-REEL and can be considered based on specific application requirements.

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