nm means 3 nanometres, or 0.003 microns. Nano, or millimetre, is translated as nanometre in Taiwan. It is a unit of measure of length, 1nm = 10-9m, much smaller than the length of a single bacterium. Assuming a hair is 0.05 millimetres in diameter, and it is axially dissected into 50,000 strands on average, the thickness of each strand is about 1 nanometre.
nm is the symbol for nanometre, a unit of length 3nm is equivalent to four times the size of an atom, and is much smaller than the length of a single bacterium. 3nm = 0.003 microns.
nm means nanometre, 3nm means 3 nanometres, so it's one and the same. Look forward to adopting it.
nm, one of the current state-of-the-art chip manufacturing processes, refers to a chip production process in which transistor and line width dimensions reach 3 nanometres. This level of chip for improving computer performance, the realization of the Internet of Things wisdom has a huge role to play, so much attention from industry and consumers.
3, compared to 5nm, 7nm chip process, 3nm chip manufacturing process has higher performance and lower power consumption. This level of chip uses advanced manufacturing technology, such as extreme ultraviolet lithography, multi-layer hard mask, etc., to overcome manufacturing defects and improve manufacturing quality.
4. The reason for this is that Samsung demonstrated the world's first 3nm chip at the IEEE ISSCC International Solid State Circuits Conference held not long ago. Moreover, Samsung demonstrated this chip not only uses the most advanced process technology, but also TSMC one step faster upgraded GAAFET (Surround Gate Field Effect Transistor) technology.
Semiconductor Manufacturing International Corp.
The chip is temporarily just short of high-end chips: the recent Yu Chengdong publicly admitted the lack of chips in the words of "Huawei Kirin high-end chips after September 15 can not be manufactured", from this sentence we can see that Huawei's future stage is first short of high-end chips, low-end chips may still be licensed foundry.
And before Huawei's upcoming Hongmeng conference, Huawei's new-generation MatePad Pro broke the news that it will use a Snapdragon 870 chip, and this time even the entire configuration programme was leaked, which is basically a real hammer.
The good news from SMIC this time around is that it can already produce 14nm chips, and the output rate is basically on par with TSMC. This proves that SMIC can already mass-produce and manufacture 14nm chips. This is certainly very good news for us.
Huawei had to find a way to get out of the way, so after the sanctions, Mr Ren Zhengfei created a team focused on chip manufacturing, which has a lot of talent in it, so it was only a matter of time before there was a major breakthrough in chips.
US chip company Marvell said the company's data centre chip built on TSMC's 3-nanometer (3nm) process was officially released.
So the 3nm chip test is just the beginning, and Guangdong Liyan has already sent a strong message to the world that China's voice will become louder and louder in the chip field. It is believed that one day, GD Liyan will personally package and test our own 3nm or even higher-end process chips, thus realising true independent innovation.
China's Guangdong Liyan Chip Company has attracted global attention by announcing that it has successfully commissioned the world's first test programme for a 3nm chip. The breakthrough represents a huge advancement in China's chip-making technology and will have a major impact on the global semiconductor industry.
From 14nm, 10nm, 7nm, and now 5nm, the chip manufacturing process is constantly improving. And recently, according to tech media reports, Taiwan Semiconductor Manufacturing Company (TSMC) has successfully developed the world's first computer chip with a 3-nanometer (nm) wafer process.
In the General Assembly, Samsung debuted the application of 3nm process manufacturing SRAM memory chips, the semiconductor process once again pushed up a process, TSMC and its disputes completely ignited. The world's first 3nm chip! Samsung zoomed in, and this also brings more pressure to our semiconductor research and development work.
Recently in the IEEE ISSCC International Solid State Circuits Conference, Samsung showed the world's first 3nm process manufacturing SRAM memory chip this chip capacity up to 256GB, area of only 56 square millimetres, the performance of the previous generation than to improve the 30%, the power consumption can be reduced by up to 50%, not unexpected, then next year, can be the mass production of Samsung's debut 3nm chip.