Nano-size is a key index in chip manufacturing, which reflects the size of processor lithography technology. Smaller nanometer size means that the limited chip space can accommodate more transistors, thus improving the computing power and performance of the chip.
At present, TSMC and Samsung are among the few companies that can manufacture 3-nanometer chips. It is a challenging task to manufacture a chip with an accuracy of 3 nanometers, which requires the application of advanced mask aligner and other materials and technologies.
Chip design is the first key link in the manufacturing process. Some semiconductor companies only work in the chip design stage, such as Apple and Qualcomm, and they use design software to build new chip ideas. Other companies will buy already formed chip products.
Chip manufacturing is another key link, which requires the use of advanced technologies such as high-end mask aligner. TSMC and Samsung have demonstrated extraordinary strength in this field with their excellent chip foundry technology.
If China chip industry wants to break through the manufacturing process, it must master the key technologies. Chip packaging test is the last step to put the chip into the product, and it is also the key link to determine the performance, reliability and stability of the chip.
Development course of Guangdong Liyang Chip Company;
Guangdong Liyang Chip Company was founded on 20 10, initially focusing on testing, packaging, technology development, import and export of integrated circuits. With the rise of the chip industry, the company gradually shifted its focus to chip packaging and testing.
Liyang Company has made remarkable achievements in the field of chip packaging by increasing investment and technology research and development. At present, Liyang has successfully developed 44 chip testing solutions and completed batch testing of 4,300 chip models.
China's great breakthrough in the field of chips marks a solid step on the road of independent research and development. However, to achieve comprehensive independent innovation, China chip industry still faces some challenges.
First of all, it is necessary to increase investment and research and development in key technical fields and master core technologies and manufacturing capabilities. Secondly, we should strengthen international cooperation, learn from foreign advanced experience and promote the upgrading of the chip industry chain. Finally, it is necessary to improve relevant policies and regulations to provide better development environment and policy support for chip enterprises.
Reference to the above content: Baidu Encyclopedia-Guangdong Liyang Chip Testing Co., Ltd.