AD22100SR

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Temperature is one of the most important parameters to be monitored and regulated in many industries. The accuracy of the temperature data needs to be accurate for proper operation of the facilities, and in some applications, such as military and medical applications, it is even more important to ensure that the data acquired is correct and in a timely manner. The AD22100SR is a reliable temperature sensor that is specially designed for accuracy, durability, and versatility in applications such as industrial, industrial control, and medical applications. This article will discuss the application field and the working principle of the sensor.

The AD22100SR is an analog output temperature sensor. It features a combination of high precision, low power consumption, and exceptional accuracy over the entire operating temperature range. The device is suitable for many applications, including industrial control, medical devices, fire alarms, and other similar applications. The device is available in both a 5-pin SIP-style package and a 12-pin dip-style package. The operating temperature range of the device is from -40°C to +125°C.

The working principle of the AD22100SR is based on thermistor output sensing technology. The thermistor, or temperature coefficient resistor, is used in the sensor to measure the temperature. It consists of two contacts and a small amount of platinum sintered together to form a resistor. The resistance of the resistor changes as a result of the temperature change. The thermistor has a negative thermal coefficient, meaning that the resistance decreases with an increase in temperature. The device monitors this change and converts the resistance variation into an analog voltage value.

The device is then calibrated to determine the precise temperature range and accuracy for the application. The device has an accuracy of ±0.5℃ and a resolution of 0.1℃. The device features a low-voltage operation and supports both traditional voltage power supplies and low-voltage supplies. The device also features a built-in short-circuit protection and reverse polarity protection. Additionally, the device has a temperature range alarm capability, which is activated when the temperature exceeds the set range.

The AD22100SR is a versatile analog and digital output temperature sensor designed for industrial control, medical device, and other similar applications that require robust and accurate temperature measurement. Its thermistor based sensing technology, combined with its precision and accuracy, makes it an ideal solution for a wide variety of applications. The device is available in a 5-pin SIP-style package and a 12-pin dip-style package, and is suitable for both traditional voltage power supplies and low-voltage supplies.

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