ADT7421ARMZ-2RL7

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

The ADT7421ARMZ-2RL7 sensor inhibits a wide range of industrial, automotive, and consumer devices. This sensor is used to detect temperature, velocity, pressure, distance, and other parameters. It is an ideal solution for applications such as HVAC systems, home appliances, automotive devices, and medical equipment.

The ADT7421ARMZ-2RL7 consists of two integrated ICs (integrated circuit) in one package. The first IC is a capacitance-to-frequency converter that senses temperature and converts it into a frequency output. The second IC is a low-skew, low-power voltage-controlled oscillator (VCO). The VCO is used to generate the temperature data output.

The ADT7421ARMZ-2RL7 outputs a frequency-temperature conversion of -40°C to +125°C in 0.5°C increments. The output frequency is directly proportional to the sensed temperature, making it easy to integrate into existing systems. It also offers a low temperature coefficient of 0.04 Hz/°C and a low power consumption of just 10 µA.

The ADT7421ARMZ-2RL7 also features a binary encoding of the temperature data. This makes the output data more reliable and easier to process. The output data is also completely self-diagnostic, providing users with extra peace of mind.

The ADT7421ARMZ-2RL7’s working principle is based on the capacitance-frequency response of a thermistor. This thermistor is a temperature-sensing element, which has an internal resistance that varies with the temperature of the environment. The ADT7421ARMZ-2RL7 takes this varying resistance and converts it into a frequency output via its capacitance-frequency converter. This output frequency is proportional to the temperature, giving users a reliable temperature readout.

The sensor is also protected against open-load, short-circuit, over-temperature, and over-voltage conditions. It is designed to operate from a 3.3V to 7.0V power supply. The sensor is also designed to operate in a wide temperature range of -40°C to +150°C. This makes it an excellent choice for applications in industrial, automotive, and consumer devices.

The ADT7421ARMZ-2RL7 is a high-performance, low-power temperature sensor. It is an ideal solution for applications requiring an accurate temperature reading from -40°C to +125°C. This sensor is designed to be simple to use and easy to integrate into existing systems. It features a binary encoding of the temperature data, self-diagnostic capabilities, and a low power consumption. All of these features make it an excellent choice for a wide variety of temperature sensing applications.

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