DAC3484IRKDR

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

Data Acquisition - Digital to Analog Converters (DAC)

The DAC3484IRKDR is a device that is used in the process of data acquisition and digital-a-analog converters (DACs). This device is used in various applications where data needs to be stored accurately and without distortion, such as medical instruments, industrial control systems, and automotive. This device can be used as an analog-to-digital converter or as a digital-to-analog converter, allowing a system to read or write data accurately.

Applications

The DAC3484IRKDR can be used in a variety of applications, from medical instruments to industrial control systems and even automotive. One of the main applications that this device can be used for is for measuring physiological signals and recording the data for future use. This could be used in medical instrumentation, such as for recording ECGs and EEGs for further analysis.

The DAC3484IRKDR can also be used in industrial control systems, as it allows for accurate readings of different variables. This can be used to help improve process control and safety standards in many different types of industrial applications.

Finally, this device can also be used in automotive applications, particularly in the control of engine management systems. This device can be utilized to help improve the accuracy and processing of the data related to engine performance and fuel economy.

Working Principle

The DAC3484IRKDR works by converting digital signals into analog signals. This is achieved by a process known as delta-sigma conversion, where the analog signal is directed through a digital to analog converter and then filtered to result in the analog signal.

The first step of this process is the pulse-width modulation, which takes a digital signal and converts it into a stream of pulses. These pulses are then passed through a low-pass filter, which results in the analog signal. This analog signal can then be used for data acquisition.

The DAC3484IRKDR device also uses an on-chip digital filter, which helps to improve the accuracy of the analog signal. This digital filter filters out the noise and unwanted signals that can can come from the STM32 processor or the environment. This improves the accuracy of the analog signal generated from the DAC3484IRKDR.

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