Texas Instruments

LM96194CISQ

LM96194CISQ Description

The LM96194CISQ is a high-performance hardware monitor IC designed by Texas Instruments, part of the TruTherm™ series. This device integrates a wide range of functionalities, including an ADC (Sigma Delta), comparator, fan control, multiplexer, and register bank, making it a versatile solution for comprehensive system monitoring. The LM96194CISQ is designed for surface mount applications and is housed in a 48-pin WQFN package, ensuring robustness and reliability in various operating conditions.

LM96194CISQ Features

• Topology: The LM96194CISQ features an advanced ADC (Sigma Delta) topology, providing precise and accurate measurements. It also includes a comparator, fan control, multiplexer, and register bank, offering comprehensive monitoring capabilities.
• Accuracy: With an accuracy of ±2.5°C, the LM96194CISQ ensures reliable temperature monitoring, crucial for maintaining system performance and preventing overheating.
• Sensor Type: The device supports both internal and external sensors, allowing for flexible monitoring of various system components.
• Voltage - Supply: The LM96194CISQ operates within a supply voltage range of 3V to 3.6V, making it suitable for a wide range of applications.
• Output Fan and Alarm: The IC includes output fan control and alarm functionality, enabling proactive management of cooling systems and alerting users to potential issues.
• Moisture Sensitivity Level (MSL): With an MSL of 2 (1 Year), the LM96194CISQ is well-suited for environments with varying humidity levels, ensuring long-term reliability.
• REACH Status: The device is REACH unaffected, ensuring compliance with environmental regulations and standards.
• ECCN: Classified under EAR99, the LM96194CISQ adheres to export control regulations, facilitating international deployment.

LM96194CISQ Applications

The LM96194CISQ is ideal for applications requiring precise temperature monitoring and control, such as:

• Computing Systems: In servers, workstations, and high-performance computing environments, the LM96194CISQ ensures optimal thermal management, preventing overheating and extending system lifespan.
• Telecommunications: For base stations and network equipment, the device provides reliable temperature monitoring, enhancing system reliability and uptime.
• Industrial Control: In industrial automation and control systems, the LM96194CISQ monitors critical components, ensuring stable operation and preventing thermal-related failures.
• Consumer Electronics: In high-end consumer devices, the IC offers comprehensive temperature management, enhancing user experience and product longevity.

Conclusion of LM96194CISQ

The LM96194CISQ, despite being marked as obsolete, remains a robust solution for hardware monitoring applications. Its advanced topology, high accuracy, and comprehensive feature set make it a valuable component for ensuring system reliability and performance. With its versatile functionality and compliance with industry standards, the LM96194CISQ is well-suited for a wide range of applications, from computing systems to industrial control. For engineers and designers seeking a reliable and feature-rich hardware monitor, the LM96194CISQ offers a compelling choice.