The ADM1023ARQ-REEL is a high-performance, precision integrated circuit temperature sensor from ON Semiconductor, designed for advanced thermal management applications in a variety of systems. This device is part of a series of low-cost, high-accuracy temperature sensors that provide an output current proportional to the temperature, with a predictable and stable temperature coefficient.

Key Features

• Accuracy: Offers high accuracy with ±1°C over a temperature range of 0°C to +70°C, ensuring reliable temperature readings for critical applications.
• Supply Voltage: Operates from a 3.0V to 5.5V supply voltage, making it suitable for a wide range of applications including portable devices.
• Digital Output: Features a 2-wire serial interface which is compatible with I²C and SMBus standards, allowing for easy integration into existing digital systems.
• Programmable Resolution: Comes with programmable resolution from 9 to 12 bits, allowing designers to optimize the trade-off between resolution and conversion time.
• Low Power Consumption: Designed for power-sensitive applications with its low operating current, helping to extend battery life in portable devices.
• Overtemperature Alarm: Includes an overtemperature alarm output which can be set via software, providing an additional layer of protection for the system.

Applications

The ADM1023ARQ-REEL is ideal for a wide range of temperature monitoring applications, including:

• Desktop and Notebook Computers
• Servers and Telecom Equipment
• Environmental Control Systems
• Industrial and Medical Instrumentation

Package and Availability

This device is offered in a 16-pin QSOP package and is part of the REEL product series, indicating its availability in tape and reel packaging suitable for automated assembly processes. The ADM1023ARQ-REEL is designed for commercial and industrial temperature ranges, making it a versatile choice for a multitude of applications that require precise temperature monitoring and control.

ON Semiconductor's commitment to quality and performance is evident in the ADM1023ARQ-REEL, making it a reliable choice for designers looking to incorporate advanced thermal management into their systems.