Design of ADC clock stabilization circuit based on delay phase locked loop

introduction In recent years, due to the rapid development of semiconductor technology, digital signal processing technology and communication technology, a / D and D / A converters also show a trend of rapid development in recent years. With the wide application of digital signal processing technology in the fields of high-resolution image, video processing and […]

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Understanding and scheme design of CAN Bus Technology

In today’s society, people’s material living standards are improving day by day, and the requirements for the quality of goods are higher and higher. In this way, the work of commodity storage has become more and more important, which is related to the time of commodity quality maintenance. The most basic requirements for storage are […]

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Using multi-channel ADC devices to enhance the application performance of high-end data acquisition system

Just as rabbits tempt dogs to race, rabbits must run faster than dogs. The performance of the most stringent data acquisition system is naturally higher than that of civil analog-to-digital converter (ADC). These extremely strict requirements promote the development of IC manufacturers and their users, and there are many innovative methods of “enhancing performance” to […]

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Data acquisition module implemented by discrete lead I ECG (for ECG system)

describe This ti validation design is applicable to electrocardiogram (ECG). ECG is a method of measuring cardiac electrical activity, which requires high-precision analog front-end instrument gain stage, filtering and high-resolution digital conversion. This design adopts a certain method to design a lead I ECG measurement system from multiple discrete analog components. Through an instrument front-end […]

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