Building a factory in China without subsidies! America's huge $52 billion chip law subsidy may be set up

Posted on July 20, 2022Categories Regulated diode   Leave a comment on Building a factory in China without subsidies! America's huge $52 billion chip law subsidy may be set up

In Intel, Taiwan Semiconductor, Samsung previously strongly appealed to the US Congress to pass the chip Act, to provide $52 billion in funding subsidies, the news pointed out that the US Congress has decided to vote on the bill on Tuesday. Senate Majority Leader Chuck Schumer said the U.S. Congress could vote as soon as Tuesday on a bill to finally support the recovery of the U.S. semiconductor industry, Reuters quoted sources as saying. However, because the bill is only … Continue reading "Building a factory in China without subsidies! America's huge $52 billion chip law subsidy may be set up"

What kinds of chip tests are there?

Posted on July 19, 2022Categories Regulated diode   Leave a comment on What kinds of chip tests are there?

Chip testing is divided into two types, one is wafer testing, also known as CP testing, also known as intermediate testing. As mentioned before, after the wafer is manufactured, the electrical performance and circuit function of each chip on the wafer are tested to ensure that the wafer can realize the circuit function of the chip, and then sent to the packaging factory for packaging. The other is the finished product test, also known as FT test, which is to … Continue reading "What kinds of chip tests are there?"

What is the basic principle of the chip

Posted on July 18, 2022Categories semiconductor   Leave a comment on What is the basic principle of the chip

Don't underestimate a chip just because it's small. It's packed with billions or even billions of transistors. So what's going on with the chip? Why is it so hard to make? Today xiaobian will tell you the most basic principle of it. The chip is mainly used to process binary digital signals. What is a binary signal? The numbers 0 and 1 form a string of information. In theory, all of the information in our universe can be converted to … Continue reading "What is the basic principle of the chip"

What are some common power semiconductor devices?

Posted on July 16, 2022Categories Regulated diode   Leave a comment on What are some common power semiconductor devices?

We know that power devices are the core of electric energy conversion and circuit control in electronic devices. They change the voltage, frequency, phase and DC/AC conversion functions in electronic devices by using the characteristics of unidirectional semiconductor conduction. Power devices are divided into many categories based on controllability and other usage factors. Common classifications include: MOS Controlled Thyristor (MCT) MCT is a new type of MOS and bipolar device. MCT is the MOSFET high impedance, low drive MCT power, … Continue reading "What are some common power semiconductor devices?"

What are some unusual semiconductor power devices?

Posted on July 15, 2022Categories semiconductor   Leave a comment on What are some unusual semiconductor power devices?

In 1940, Bell Laboratory discovered the existence of PN junction effect in silicon when researching radar detection rectifier. In 1958, GENERAL Electric (GE) developed the world's first industrial common thyristor, marking the birth of power electronics technology. In recent years, the voice of interconnection of everything is getting higher and higher. Almost the electronic development of the whole industry is linked with power semiconductor devices, which greatly increases the demand for power semiconductor devices. According to the different functions and … Continue reading "What are some unusual semiconductor power devices?"

It's a tiny chip. It's got a lot of power

Posted on July 14, 2022Categories Electronic   Leave a comment on It's a tiny chip. It's got a lot of power

In people's eyes, chip is just a small part, and there is nothing special, but he can not be. So what exactly is a chip? Today xiaobian sorted out to share with you, let's have a look. Chips are packed with billions or even billions of transistors, mainly for processing binary digital signals. The main function of the chip is to complete the operation and processing tasks. The chip refers to the silicon chip containing integrated circuits. The chip is … Continue reading "It's a tiny chip. It's got a lot of power"

What scenarios are electronic chips used in?

Posted on July 13, 2022Categories Regulated diode   Leave a comment on What scenarios are electronic chips used in?

We are all familiar with electronic products, but we may be a little strange about electronic chips, but electronic chips are everywhere in our life, but also indispensable. With the rapid development of electronic information science and technology, the functions of chips are becoming more and more powerful. Among them, electronic products account for the largest proportion of mobile phones, computers and other electronic products and relatively high-end chips. An electronic chip is a semiconductor material that can be used … Continue reading "What scenarios are electronic chips used in?"

Why chips are everywhere in our life?

Posted on July 12, 2022Categories Electronic   Leave a comment on Why chips are everywhere in our life?

Chip is closely related to people's life and plays an important role in our life. Cars, mobile phones, electrical appliances all need chips, as long as it is related to "science and technology" products, all need to use chips, in this era of more and more developed science and technology, chips are still integrated into our life. From the essence of the chip, chip is a semiconductor and integrated circuit, with certain special functions, miniaturization of the circuit, made of … Continue reading "Why chips are everywhere in our life?"

What is causing the chip shortage?

Posted on July 11, 2022Categories semiconductor   Leave a comment on What is causing the chip shortage?

The chip, the size of a fingernail, is the "brain" of an intelligent product, packed with countless transistors. As the core component of the vast majority of electronic equipment, it plays an important role in all fields. However, the current status of chips is in shortage. The reasons for this are analyzed by xiaobian today: 1. Recovery demand in the auto and consumer electronics sectors exceeded expectations At one point, the COVID-19 pandemic led to a drop in car sales, … Continue reading "What is causing the chip shortage?"

The process of making electronic chips

Posted on July 9, 2022Categories Regulated diode   Leave a comment on The process of making electronic chips

Electronic chips are now as important to electronic products as the human brain. At the same time, many people have more questions about chips, such as what is the manufacturing process of electronic chips? Today, xiaobian will share with you: There are four steps to make a chip, which are silicon purification, chip photolithography, chip etching and sealing test, packaging. First, let's start with the purification of silicon, which is actually made from ordinary sand. The content of silicon element … Continue reading "The process of making electronic chips"