AD7998BRU-0REEL

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Data Acquisition - Analog to Digital Converters (ADC) play an important role in computing systems. AD7998BRU-0REEL is an eight-channel, low-power, serial analog-to-digital converter designed for use in battery-powered applications and operating temperature ranges from -40°C to +85°C. It is a cost-effective and robust solution for sensing extremely low voltage or amplifying signals such as temperature, pressure, humidity, or current. The AD7998BRU-0REEL allows users to directly interface eight sensor signals to an embedded system with minimal effort, accuracy, and low power consumption.

The AD7998BRU-0REEL has various application fields. In automotive applications, the device can be used to measure engine temperature, lithium-ion battery temperature, body pressure, exhaust pressure, and much more. Moreover, the device is widely used in industrial applications such as electric motors, temperature and pressure sensing, energy-efficiency measurements, and vibration and shock sensors. Besides, the device is widely used in the medical industry for monitoring body temperature, blood pressure, and other vital signs.

The working principle of the AD7998BRU-0REEL is simple. The device takes an analog signal as input and converts it into a digital signal. The device utilizes an internal ADC which converts the analog signal into a 12 bits digital value. The device also uses an internal Reference Voltage and an internal-internal comparator to compare the input analog signal with the reference voltage. The output of the comparator is then multiplexed and the digital output is transmitted via an I2C or SPI serial interface. The device is designed to operate over a wide range of supply voltages, ranging from 1.8 to 5.5V. Furthermore, the device enables auto-calibration and can be used to detect faults or anomalies in the input signal.

The AD7998BRU-0REEL is a cost-effective and robust solution for measuring extremely low voltage or amplifying signals such as temperature, pressure, humidity, or current. It is widely used in automotive, industrial, and medical applications. The device takes an analog signal as input and converts it into a 12 bits digital value with the help of an internal ADC, reference voltage, and an internal-internal comparator. It has a wide operating range from 1.8 to 5.5V. The device also features auto-calibration, which enables the users to easily detect faults or anomalies in the input signal.

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