In the course of the development of integrated circuits, many people have made outstanding contributions. While we are enjoying the earth-shaking changes in our lives and production by integrated circuit technology, please don’t forget those who have played a key role in the development of integrated circuits. , People who have made outstanding contributions.
Shockley, Barding, Bratton (inventors of the transistor)Transistors are the basis of integrated circuits. Without the invention of transistors, it would be impossible to invent integrated circuits. In 1956, Shockley, Barding, and Bratton won the Nobel Prize in Physics for their invention of the transistor.
On September 12, 1958, Kilby developed the world's first integrated circuit, successfully realizing the idea of ​​integrating electronic devices on a piece of semiconductor material. In 2000, Kilby won the Nobel Prize in Physics for the invention of integrated circuits.
Robert Noyce is a genius in science and business. He invented commercially-produced integrated circuits on the basis of Kilby, bringing the semiconductor industry from the "invention era" to the "commercial era". Co-founded two of Silicon Valley's greatest companies: Fairchild and Intel. In July 1959, Noyce researched a silicon dioxide diffusion technology and PN junction isolation technology, and creatively made aluminum wires on the oxide film to integrate the components and wires, thus integrating semiconductors. The planar manufacturing process of the circuit has laid a solid foundation for industrial mass production.
In 1959, Joan Herney invented the planar process using a processing method called optical etching, which is somewhat similar to the process of using negatives to develop photographs. It can be called "one of the most significant achievements of the 20th century," and it is said that it has established silicon as a key material in the electronics industry.
A law brings an enterprise to the pinnacle of success. This law is "Moore's Law", Gordon Moore, one of the founders of Intel Corporation, the world's CPU market hegemon. According to Moore's Law, the most advanced integrated circuits currently contain more than 1.7 billion transistors. Because of Moore's Law, the electronic products in our lives have become more powerful, lighter and thinner, and cheaper.
In 1986, Grove put forward a new slogan "Intel, Microprocessor Company", resolutely abandoning the storage business and shifting Intel's main business to microprocessors. It was this decision that allowed Intel to smoothly cross the valley of death in memory catastrophe, and transformed Intel from a second-rate DRAM manufacturer to a monopolistic CPU manufacturer.
Professor Hu Zhengming is an important pioneer in the research of microelectronics miniaturization physics and reliability physics, and has made significant contributions to the development of semiconductor devices and the future miniaturization. Invented a variety of new structural devices such as FinFET, which has attracted international attention; because of his important invention, Moore's Law continues to be legendary today.
In 1987, TSMC, the world's first professional foundry, was created. One person defines an industry, and one person creates a new era of foundry. Since foundry has eliminated costly wafer manufacturing, the overall threshold of the integrated circuit industry has been lowered, and a large number of new and dynamic integrated circuit design companies have been born, bringing new vitality and creativity to the entire integrated circuit industry.
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