TMP400AIDBQR

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Temperature sensing is an important part of many industrial applications, and TMP400AIDBQR is a reliable analog and digital output temperature sensor that caters specifically to measurement needs in a variety of industrial settings.

The TMP400AIDBQR is designed to accurately measure temperatures from -20°C to 125°C, and the range can often be expanded depending on the application, allowing for temperatures to be read even across greater ranges than the device is designed for. It features a 0.9mA nominal current consumption rate, with a 0.1mA minimum current consumption rate ensuring that the device does not draw too much power while providing tremendous accuracy.

The TMP400AIDBQR utilizes its unique and advanced circuit design to provide exceptionally accurate temperature readings even in extreme conditions. This temperature sensor features an advanced differential amplifier with double slope integration, which provides a temperature coefficient of less than 5 µV/°C and an offset voltage variation of less than 10 µV/°C, which allows for readings to remain stable and accurate.

The TMP400AIDBQR has a two-wire serial interface that allows the device to easily interface with a variety of host systems and microcontrollers, making integration into a wide range of applications quick and easy. The device supports two different modes of communication: a polling mode, in which the device sends a signal every time temperature measurements are requested; and an interrupt mode, in which the device sends an interruption pulse and the temperature reading is obtained only once the interruption signal has been recognized.

The TMP400AIDBQR temperature sensor is a reliable solution for applications which require a high degree of accuracy and precision. This sensor is widely used in refineries, laboratories, food and beverage production plants, and HVAC systems, as it offers robust performance in a multitude of temperature-controlled environments. The temperature sensing range can often be expanded according to the specific application needs, and the efficient two-wire serial interface allows for quick and easy integration with a variety of host systems.

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