Maxim Integrated MAX6642ATT98+ Temperature Sensor

The MAX6642ATT98+ is a high-precision temperature sensor designed by Maxim Integrated, a renowned leader in the production of integrated circuits. This sensor provides an efficient solution for thermal management and monitoring within various electronic systems. With its compact size and advanced features, it is ideal for applications in computer systems, data storage devices, telecommunications, and other electronic equipment where temperature regulation is critical for performance and longevity.

Key Features

• Accuracy: The MAX6642ATT98+ offers exceptional temperature sensing accuracy, typically ±1°C from 0°C to +70°C, ensuring reliable temperature readings for system control and protection.
• Dual Outputs: It features two outputs: a local temperature sensor and a remote temperature sensor input. The remote sensor is designed to monitor a diode-connected transistor, which can be located on a CPU, GPU, or other heat-generating component.
• Programmable Overtemperature Alarm: The device includes an overtemperature alarm output, which can be programmed to trigger at a specific temperature threshold, providing an immediate warning if the system exceeds safe operating temperatures.
• Communication Interface: Communication with the MAX6642ATT98+ is facilitated through an SMBus/I²C-compatible serial interface, allowing for easy integration into existing systems.
• Low Voltage Operation: Designed to operate at low voltages, the sensor supports a supply voltage range of 3.0V to 5.5V, making it versatile for various power environments.
• Extended Temperature Range: The MAX6642ATT98+ is capable of measuring temperatures from -55°C to +125°C, covering a broad range of environmental conditions.
• Compact Package: It comes in a small 8-pin TDFN package, saving valuable board space in space-constrained applications.

Applications

The MAX6642ATT98+ is engineered to meet the demands of a wide array of applications. It is particularly well-suited for thermal management tasks in:

• Desktop and Notebook Computers
• Servers and Data Centers
• Telecommunication Systems
• Industrial Controllers
• Portable Electronics

With its reliable performance and versatile features, the MAX6642ATT98+ from Maxim Integrated stands out as a top choice for designers and engineers looking to enhance system stability and safety through accurate temperature monitoring and control.