Definition: An integrated circuit chip is a small, thin silicon-based material that integrates electronic components such as transistors, resistors, capacitors, etc. It is a fundamental component of electronic devices.
Semiconductor products cover everything from basic diodes and transistors to complex integrated circuits and microprocessors. These products play a crucial role in electronic devices, including transistors for amplifying and switching current, diodes for rectifying and stabilizing voltage, and memory devices such as DRAM and flash memory for storing and processing data. Integrated circuits,
Semiconductors have a wide range of applications, almost permeating every aspect of our lives. It is widely used in fields such as electronic products, communication equipment, computers, medical equipment, etc. According to different application fields, semiconductors can be divided into six major sub sectors:
Designing a PCB (Printed Circuit Board) for high-frequency applications requires careful consideration of various factors to ensure signal integrity, minimize losses, and mitigate electromagnetic interference. Here are some key steps and considerations:
In the 1980s, China began to enter the semiconductor industry. In the early days, semiconductor technology mainly relied on imports, while China mainly engaged in simple assembly and testing work. At that time, major enterprises such as Shanghai Hongli and East China Semiconductor had a significant gap between their product technology level and the international advanced level, but it laid the foundation for the Chinese semiconductor industry
The concept of integrated circuits traces its roots back to the late 1950s and early 1960s. Jack Kilby, an engineer at Texas Instruments, and Robert Noyce, co-founder of Fairchild Semiconductor and later Intel, independently conceived the idea of integrating multiple electronic components onto a single semiconductor substrate.
