TSMC 20 18 has mass-produced 7nm process, and will turn to 5nm node in 2020. Samsung 7nmEUV process will be mass-produced in 2020 1 and 20265438+0.5 nm. Intel's 10nm (compared with TSMC's 7nm) has been delayed again and again, while UMC and Singh have announced that they will temporarily shelve the research and development of the 7nm process. At present, the most advanced technology is 14nm.
The chip is equivalent to the motherboard in the computer and can control the whole system of the computer. Once the chip is broken, the computer will be paralyzed. In fact, it is better to regard the chip as an adult's brain thinking. People are controlled by the brain to obtain information and then execute it. The chip is equally reasonable. The chip is a thin and dense metal wire. The function of these wires is to help the chip connect with external circuits. These wires can also be regarded as the nerves or meridians of adults. Usually, electronic products that are often contacted in life have chips.