Maxim Integrated MAX6657MSA Temperature Sensor

The Maxim Integrated MAX6657MSA is a high-precision temperature sensor designed for advanced thermal management solutions in a wide range of applications. This sensor monitors the temperature of both the device itself and a remote diode-connected transistor, such as a CPU, GPU, or other heat-generating components. The MAX6657MSA is ideal for systems that require accurate temperature monitoring to ensure reliability and performance.

Key Features

• Dual-Channel Monitoring: The MAX6657MSA provides local and remote temperature readings, enabling simultaneous monitoring of the sensor's ambient temperature and a remote thermal diode.
• High Accuracy: With an accuracy of ±1°C for the remote diode and ±3°C for the local sensor, this device ensures precise thermal data.
• Programmable Alert Outputs: Two programmable overtemperature alarm outputs, OVERT and THERM, can be used to trigger system protection mechanisms when temperature thresholds are exceeded.
• Wide Temperature Range: The sensor operates over a wide temperature range, typically from -55°C to +125°C, catering to various industrial and computing environments.
• Low Supply Voltage: The MAX6657MSA operates from a low supply voltage of 3.0V to 5.5V, accommodating diverse system power requirements.
• I²C-Compatible Interface: The sensor communicates over a 2-wire I²C-compatible serial interface, allowing easy integration with most microcontrollers and systems.
• Small Footprint: Housed in an 8-pin SO package, the MAX6657MSA is compact and suitable for space-constrained applications.

Applications

The MAX6657MSA is versatile and can be used in various applications, including:

• Desktop and Notebook Computers
• Servers and Workstations
• Telecommunications Systems
• Industrial Controllers
• Environmental Monitoring Systems

With its high accuracy, dual-channel monitoring, and programmable alerts, the Maxim Integrated MAX6657MSA is a robust solution for sophisticated temperature management in electronic systems. Its integration capabilities and compact size make it an excellent choice for engineers and designers looking to maintain optimal thermal conditions and enhance system stability.