28nm is a process technology that refers to the process in which the transistor size in chip manufacturing is about 28 nanometers.
This process technology has a higher degree of integration and better performance than the earlier process. The transistor size of the 28nm process is smaller and can accommodate more transistors on the same chip, thus achieving a higher degree of integration.
The use of this process can improve the performance of the chip, and there is also a certain improvement in energy consumption. At the same time, 28nm process technology also provides the basis for the development of more advanced chip technologies and devices, and provides support for the development of the Internet, mobile communications and other fields. In summary, 28nm process technology has certain technical advantages and application prospects, but with the progress of science and technology, more advanced process technology has been gradually applied to the field of chip manufacturing in recent years.
28 nanometers =1.10x10^-6 inches.
The conversion relationship is 1 inch =2.5400 cm,1 nanometer =1.00x10^-7 cm, so 28 nanometers =28×1.00×10^-7÷2.5400=1.10×10^-6 inches.