Texas Instruments

TMP411BD

The TMP411BD is a high-precision, low-power, digital temperature sensor from Texas Instruments. It is designed for use in a variety of applications where accurate temperature measurement is critical.

Description:

The TMP411BD is a digital temperature sensor that uses a precision semiconductor-based sensing element to measure temperature. It is available in a small, thermally-optimized DFN package, making it suitable for use in tight spaces. The device is designed to provide high accuracy and low power consumption, making it ideal for use in battery-powered applications.

Features:

• High accuracy: The TMP411BD offers ±0.1°C accuracy from -20°C to +80°C, and ±0.5°C accuracy from -40°C to +125°C.
• Low power consumption: The device operates on a supply voltage of 1.71V to 3.6V and has a typical current consumption of 50µA in continuous conversion mode.
• Digital interface: The TMP411BD uses a 2-wire I2C interface for communication, making it easy to integrate with microcontrollers and other digital systems.
• Wide temperature range: The device can operate over a wide temperature range of -40°C to +125°C.
• Small package: The TMP411BD is available in a thermally-optimized DFN package, making it suitable for use in tight spaces.

Applications:

The TMP411BD is suitable for a variety of applications where accurate temperature measurement is critical. Some of the potential applications include:

• Industrial control systems
• HVAC systems
• Medical equipment
• Battery management systems
• Automotive applications
• Consumer electronics

Overall, the TMP411BD is a high-precision, low-power digital temperature sensor that offers a range of features and benefits for use in a variety of applications.