LM75BIM-3/NOPB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Temperature sensors are devices that measure temperature in either an analog or digital form. The LM75BIM-3/NOPB is a digital temperature sensor with an output voltage proportional to the temperature. It is a three-terminal device containing the N-channel FET, an N-channel JFET, and an RTD (resistance temperature device) in the same package.

This temperature sensing device can be used in a variety of applications such as engine and machine control, climate control systems, HVAC systems, refrigeration, and medical equipment. It can also be used to monitor temperatures in hazardous locations where contact with hot surfaces is prohibited. Additionally, this device is very useful in providing control or monitoring of temperatures in electronics due to its fast response time, accuracy, and low power consumption.

The LM75BIM-3/NOPB uses a specialized mode of operation to measure temperature called bridge balance detection. In this mode, it compares the voltage across two temperature dependent elements (RTD and N-JFET) with a voltage across a fourth terminal. It then measures the temperature of the two elements by measuring the voltage across the pairs and calculates the temperature of the device.

Moreover, the LM75BIM-3/NOPB has a selectable temperature range of 0 to +125 ºC. Other features include a 3-pin SOT-23 package, fast temperature response time, and low power consumption. The open-drain output of this device allows the user to select whether the sensor operates in the rail-to-rail or rail-to-ground mode.

The accuracy of the LM75BIM-3/NOPB temperature sensor is dependant on the application. Typically, the device is accurate up to +1.5 ºC over the entire temperature range. The operating voltage range of this device is 2.2V to 5.5V, with a quiescent current of just 1µA.

In conclusion, the LM75BIM-3/NOPB temperature sensor is a high-accuracy, low-power solution for measuring and monitoring temperature in a wide range of applications. It is a 3-terminal device with an open-drain output and a selectable temperature range from 0 to +125 ºC. The accuracy of the device is dependant on the application, and the device is capable of operating from either a rail-to-rail or rail-to-ground voltage range.

The specific data is subject to PDF, and the above content is for reference