TCN75-3.3MOA

Series:	--
Packaging:	Tube
Part Status:	Active
Sensor Type:	Digital, Local
Sensing Temperature - Local:	-55°C ~ 125°C
Sensing Temperature - Remote:	--
Output Type:	I²C
Voltage - Supply:	2.7 V ~ 5.5 V
Resolution:	8 b
Features:	Output Switch, Programmable Limit, Shutdown Mode, Standby Mode
Accuracy - Highest (Lowest):	±3°C
Test Condition:	25°C ~ 100°C
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

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Temperature Sensors - Analog and Digital Output

Temperature sensors are essential devices in industrial applications, across a wide range of industries and applications. It\'s important that the temperature sensing technology you choose is the appropriate and optimal type for your application. One such temperature sensor is the TCN75-3.3MOA, a thermistor-based device. This article will discuss the application fields of the TCN75-3.3MOA, as well as the device\'s working principle. The TCN75-3.3MOA is a thermistor-based digital output temperature sensor. It is a low-cost, stable, and accurate temperature measuring device, providing linearized digital output data over a -40°C to +125°C temperature range. The device operates on a 3.3V power supply and outputs digital temperature data through a SPI interface.The TCN75-3.3MOA is suitable for use in a variety of industries and applications, including:- HVAC: The TCN75-3.3MOA is a great solution for monitoring air and refrigerant temperatures in HVAC systems- Automotive: The device is a reliable choice for monitoring engine temperatures, exhaust temperatures, and other parameters in automotive applications- Medical: The TCN75-3.3MOA can be used to monitor patient temperature in medical devices and applications- Home Appliances: The device is a great choice for monitoring temperatures in home appliance designs- Industrial: The TCN75-3.3MOA is an ideal solution for industrial temperature control applicationsThe TCN75-3.3MOA employs a thermistor to detect temperature changes. A thermistor is a variable resistor that changes resistance based on temperature. In the TCN75-3.3MOA, the thermistor is connected to a Wheatstone bridge circuit, along with two precise resistors. This circuit is used to convert the thermistor\'s temperature-induced resistance variation into a proportional voltage signal.The output of the Wheatstone bridge is then amplified by an amplifier, and converted into a linear digital output, which is then output through the device\'s SPI interface. The TCN75-3.3MOA also uses an on-board temperature-to-digital conversion and temperature compensation circuit to ensure accuracy, even in changing environmental and system conditions. The TCN75-3.3MOA is an accurate and reliable digital output temperature sensor, suitable for a variety of applications and industries. The device employs a thermistor-based sensing technology, which is converted into a linear digital output through an amplifier, Wheatstone bridge circuit, and on-board temperature-to-digital conversion and compensation circuit. Whether you need to monitor air or refrigerant temperatures in HVAC systems, patient temperature in medical devices, or engine and exhaust temperatures in automotive applications, the TCN75-3.3MOA is a great solution.

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