LM20CIM7X

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The LM20CIM7X temperature sensor is a linearized and calibrated integrated temperature measurement device with an analog and digital output. It is designed for applications that require accurate temperature sensing, conversion, and control. The device offers high accuracy with low cost, a wide operating temperature range, and excellent linearity and stability.

The LM20CIM7X temperature sensor offers two main advantages over traditional analogue temperature sensors: high resolution and low power consumption. The 16-bit resolution is achieved by using a delta-sigma (D-S) converter, which uses oversampling and decoding techniques to provide accurate low-resolution digital measurements. This means that the LM20CIM7X is capable of providing a signal with better than one degree Celsius accuracy. Additionally, the low power consumption of the device allows for the use of smaller, lighter batteries or power supplies.

The LM20CIM7X temperature sensor integrates an on-chip NTC thermistor to measure the ambient temperature. A 16-bit, analog-to-digital converter (ADC) is used to convert the analog temperature measurement signal to a digital format. The temperature range that can be measured and controlled by the device is -40 to 125°C (-40 to 257°F). Output data can be read via a microcontroller or via an analog output. The available output format options include SPI, I2C, and analog signals.

The LM20CIM7X temperature sensor operates on a single voltage supply, which can range from 3V to 5.5V. The power consumption is low which allows for the device to be used in various battery operated devices or it can be connected to a large power supply. The device can be configured to measure and output in various formats such as Celsius, Fahrenheit, and temperature coefficients.

The LM20CIM7X is a reliable and powerful temperature sensor that offers high accuracy and resolution at a low cost. Its wide operating temperature range, robustness, and low power consumption make it an excellent choice for various applications such as HVAC and medical technology applications. Additionally, its data output format options make it highly compatible and easily integrated into existing systems.

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