Date：2021-12-02 11:58:00

Generally speaking, the failure of integrated circuits is inevitable in the process of development, production and use. With the continuous improvement of people's requirements for product quality and reliability, failure analysis is becoming more and more important. Chip failure analysis can help integrated circuit designers find design defects, mismatch of process parameters or improper design and operation. View >>

Date：2021-12-01 11:44:20

Nowadays, the inspection and testing industry involves many important fields related to the national economy and the people's livelihood, such as product quality control, environmental monitoring, food safety and engineering construction. It covers almost all national economic industries and runs through the whole process of socio-economic activities from R & D, production to consumption. Under the premise of industrial development, the third-party chip testing organization has stepped into the environment of economic development step by step, and has become a high-tech industry with high retention. View >>

Date：2021-12-01 11:40:59

Now, with the progress of society, there are more and more electronic products on the market, such as watches, smart phones, telephones, televisions and so on. After these electronic products are developed, some companies flow directly to the market without testing. In fact, this is unqualified. Any company must carry out various tests on its products to confirm whether they meet the standards. You can only go online if you meet the standards. For this reason, many friends will pay great attention to the quality inspection of electronic products? What are the inspection standards for electronic products? Next, we will answer them one by one. View >>

Date：2021-11-30 11:29:52

Power management chip is widely used in household appliances, mobile phones and tablets, industrial control equipment and other fields. It is the power supply heart of all electronic equipment. It controls the pulse of electronic equipment - electric energy, and is responsible for the functions of electric energy conversion, distribution and detection. Once it fails, it will directly cause the electronic equipment to stop working or even damage. It is a key device in electronic equipment. If the power chip is damaged in the circuit, it will cause the electronic equipment to stop working. For the detection and identification of IC electronics, let's understand the quality measurement method of the power chip in the power circuit. View >>

Date：2021-11-30 11:17:04

Brief introduction of IC chip IC chip (integrated circuit) is an integrated circuit formed by a large number of microelectronic components (transistors, resistors, capacitors, etc.) on a plastic base to make a chip. Now almost all the chips we see can be called IC chips. Integrated circuit is a kind of micro electronic device or component. View >>

Date：2021-11-29 14:30:47

According to the paper published in the latest issue of nature electronics, American researchers have developed a new millimeter wave wireless microchip, which realizes a secure wireless transmission mode that can prevent interception without reducing the efficiency and speed of 5g network. This technology will make eavesdropping 5g and other high-frequency wireless transmission very challenging. View >>

Date：2021-11-29 14:28:00

Due to the global chip shortage and limited supply, assembly plants of industrial electronics and consumer electronics are forced to purchase excess inventory chips that once circulated in the market or are now hoarded. Because these chips are usually purchased through improper channels, the risk of fake goods flowing in is very high. According to SIA statistics, American semiconductor enterprises suffer losses of US $7.5 billion each year due to counterfeit products. View >>

Date：2021-11-26 13:50:00

The spring tide of core shortage that lasted for one year is still going on, but it is not invariable. With the passage of time, the shortage of various chips has gradually differentiated. Up to now, the market has developed from a general shortage to a pattern of "short and long materials". In other words, some materials are no longer in short supply, and some are still in short supply. View >>

Date：2021-11-26 13:49:00

At the moment of chip shortage, it is inevitable that some manufacturers or dealers will increase the chip price. This is a normal market phenomenon. It is understandable that there is no excessive price increase. Although the major terminal product manufacturers downstream of the chip will increase the production cost, most of them also accept it. However, some people take advantage of the demand side enterprises' desire for chips and start illegal business. This may be mixed with counterfeits. Some businesses with chaotic management may purchase counterfeit products from other enterprises and sell them to finished product manufacturers. View >>

Date：2021-11-25 14:14:39

The world is still facing the problem of chip shortage. Many industrial and consumer electronics assembly enterprises can only buy unsalable chips that were returned to the warehouse. Because these unsalable chips are sold through informal channels, fake goods are rampant. View >>