Recently, due to a series of events, public interest in the domestic chip industry has been increasing. So, what is a chip? How is it manufactured? What high technologies are involved? What is the current state of China’s chip industry? What challenges does it face? The essence of a chip is a semiconductor combined with … Read more
The comprehensive analysis series of semiconductors consists of three articles, this one is the market analysis, and the next two will be technical and industrial analyses. Please follow this public account (Shichenxing shichenxing1) for updates. 1. Two Main Characteristics 1. Energy Band Conductors are easy to understand, and insulators are also understandable, but the … Read more
Source: Wisdom Microelectronics Original Author: Peng The reason chips are called chips is due to semiconductor technology; the biggest difference between chip systems and board-level systems is the use of semiconductor physical devices. Semiconductor devices are the foundation of chip companies. Even for chip companies or chip engineers, “semiconductor physics” is a daunting term. This … Read more
In our daily work and life, we often use various electronic or electrical products, such as computers, mobile phones, televisions, refrigerators, washing machines, etc. If we take these products apart, we will see a piece of green board similar to the one below. Sometimes it can be blue or black. Everyone knows that this green … Read more
Source: Content from Chuangfuhui, thank you! What Are the Differences Between Semiconductors, Integrated Circuits, and Chips In today’s rapidly advancing technological era, we often hear the terms semiconductor, integrated circuit, and chip. They seem to be the magic of the tech world, driving innovation and development across various industries. But do you know their differences … Read more
Source: ICisC Nanjing Integrated Circuit Industry Service Center What is a Chip A chip, also known as a microcircuit or microchip, is a silicon wafer that contains an integrated circuit. It is very small and often part of a computer or other electronic devices. A chip is a general term for semiconductor component products and … Read more
The birth of the chip – from vacuum tubes, transistors to integrated circuits, from BJT, MOSFET to CMOS, how chips have developed and how they work. █ Vacuum Tubes (Electron Tubes) Edison Effect In 1883, the famous inventor Thomas Edison observed a strange phenomenon during an experiment. At that time, he was testing the lifespan … Read more
Source: Xianzao Classroom Original Author: Little Date Jun To help more beginners interested in semiconductors get started, here is a brief introduction to some knowledge related to chips. In our daily work and life, we often use various electronic or electrical products, such as computers, mobile phones, televisions, refrigerators, washing machines, etc. If we take … Read more
In the vast world of technology, we are constantly surrounded by outstanding innovations. In this rapidly changing field, chips, semiconductors, and integrated circuits are key elements driving the development of modern technology. They act like an invisible nervous system, connecting our digital world and powering countless smart devices. Have you ever wondered what the relationship … Read more
Source: Chip Theory Semiconductors、Microelectronics and Integrated Circuits (chips) have become widely known due to their association with the former President Trump, making them quite fashionable. However, most people do not fully understand their precise meanings and the relationships among the three. After reading this article, I believe everyone will gain some clarity. 1. The Content … Read more