Shijian·ADI Industrial Party: Unleash your thoughts and unlock your superpowers! --Understanding of industry

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Shijian·ADI Industrial Party: Unleash your thoughts and unlock your superpowers! --Understanding of industry [Copy link]

 

In your eyes, what is "industry"? Is it the roaring machines? Is it the assembly line that is accurate to the millimeter? Is it the intelligent robots? Or...

I don’t know if it is related to the Industrial Revolution. In short, industry is a stage and concept of human social development. It represents the improvement of productivity and the change of production methods. It is an important force to promote the development of human society. It promotes the process of human beings entering the electrical age and replacing manual labor with machinery.

Generally speaking, I think "industry" can be understood as a series of activities and processes that use machines, tools, technology and scientific methods to manufacture, produce, process and distribute material and non-material products and services. These activities and processes usually involve large-scale machinery and equipment, production lines and processes, as well as various ways and mechanisms to manage and organize these activities to achieve effective goals and complete the relevant operations.

Roaring machines and precise assembly lines are common equipment and tools in the industrial production process. It can be said that these machines and assembly lines are the infrastructure of industrial production, used to perform various tasks, manufacturing, assembly, testing and inspection, maintenance, etc.

Of course, some machines can perform more complex and delicate tasks, and can work continuously for long periods of time without human intervention. "Industry" can also include research and development, product design and innovation, supply chain management, marketing and sales, etc. These are important links in the entire process of supporting products from creativity to actual production and consumption. It can be said that industry is a very broad concept. It includes a variety of activities, methods and tools, which together form the basis of material and non-material products and services in our lives, and cannot be described clearly by some simple operations.

Industry pursues stability, efficiency, reliability, safety, speed, and problem solving, while of course also considering cost and timeliness.

Next, I will talk about the ADI AD7606BBSTZ data conversion chip that I have used recently.

First, let me introduce the performance of the chip:

The AD7606BBSTZ is a 16-bit simultaneous sampling analog-to-digital data acquisition system (DAS) with 8 channels, each containing analog input clamp protection, a programmable gain amplifier (PGA), a low-pass filter, a 16-bit successive approximation register (SAR), and an analog-to-digital converter (ADC). It also contains flexible digital filters, a low drift, 2.5 V precision reference, and a reference buffer to drive the ADC as well as flexible parallel and serial interfaces. The AD7606B operates from a single 5 V supply and provides true bipolar input ranges of ±10 V, ±5 V, and ±2.5 V when sampling at a throughput of 800 KSPS on all channels.

Operates from a single 5V supply.
True bipolar input ranges of ±10V, ±5V, and ±2.5V are available when sampling at 800kSPS on all channels .
Input clamp protection withstands voltages up to ±21V.
Has 5MΩ analog input impedance.
In lower throughput applications, a flexible digital filter can be used to improve noise performance.

Schematic definition:

A specially drawn core board:

Intercept some functions

The following is the official explanation:

Evaluation kit: I carefully read the instructions and information of this kit before choosing this chip for design. I personally feel that this chip still has great advantages, and there are many codes in it for reference.

Official link: AD7606B Data Sheet and Product Information | Analog Devices (analog.com)

Manual: https://www.analog.com/media/en/technical-documentation/user-guides/EVAL-AD7606BFMCZ-UG-1225.pdf

Driver example: https://www.analog.com/en/products/ad7606b.html#product-tools

Reference code: https://wiki.analog.com/resources/tools-software/ace/ad7606c-remotecontrol

in conclusion:

The AD7606BBSTZ is a powerful 16-bit simultaneous sampling analog-to-digital data acquisition system (DAS) with 8 channels, each of which includes analog input clamp protection, a programmable gain amplifier (PGA), a low-pass filter, a 16-bit successive approximation register (SAR), and an analog-to-digital converter (ADC). In addition, it includes a flexible digital filter, a low drift, 2.5 V precision reference, and a reference buffer to drive the ADC and flexible parallel and serial interfaces.

The AD7606B operates from a single 5 V supply and provides true bipolar input ranges of ±10 V, ±5 V, and ±2.5 V when sampling at a throughput of 800 KSPS on all channels. In addition, the input clamps are protected against voltages up to ±21 V with 5 MΩ analog input impedance.

In applications with lower throughput, flexible digital filters can be used to improve noise performance. This chip is ideal for applications that require high performance, high throughput, and flexible configuration, such as medical equipment, scientific experimental equipment, and industrial process control.

The AD7606BBSTZ is a high-performance, high-throughput analog-to-digital data acquisition system chip with flexible configuration functions, suitable for a variety of application scenarios.