Overview of Texas Instruments LM95235CIMM

The LM95235CIMM is a precision integrated circuit from Texas Instruments designed to accurately monitor the temperature of both a diode-connected transistor, such as a 2N3904, or the temperature of a CPU's thermal diode. It is an ideal solution for complex systems like personal computers, electronics, and industrial controls where temperature monitoring is crucial for performance and safety.

Key Features

• Dual Temperature Monitoring: This device can measure the temperature of two sources. It can monitor its own temperature as well as the temperature of a remote diode, providing comprehensive thermal data.
• High Accuracy: The LM95235CIMM offers excellent accuracy, typically ±1°C for the remote diode and ±2°C for the local temperature sensor.
• Programmable Resolution: Users can program the temperature data resolution for the remote diode from 9 to 12 bits, as per their requirements.
• Compatibility: It is compatible with the SMBus 2.0 standard, allowing for easy integration into existing systems that use SMBus for communication.
• Low Power Consumption: The device is designed for low power operation, making it suitable for power-sensitive applications.

Applications

• Desktop and Notebook Computers
• Industrial Systems
• Embedded Systems
• Electronics Thermal Management

Technical Specifications

The LM95235CIMM operates over a voltage range of 3.0V to 3.6V and is available in an 8-pin MSOP package. It also features a two-wire interface and an address selection pin, allowing several devices to share the same bus. The operating temperature range for this IC is from -40°C to +125°C, ensuring reliable performance across diverse environments.

Reliability and Quality

As with all Texas Instruments products, the LM95235CIMM is manufactured to high standards, ensuring both reliability and durability for professional use. It is a testament to TI's commitment to providing high-quality, efficient, and versatile components for a wide range of applications.