Intel's 65 nanometer process technology
Intel has reached a significant milestone in developing next-generation chip manufacturing technology by building fully functional 70-megabit static random access memory (SRAM) chips with more than half a billion transistors. The new chips were manufactured using the world's most advanced 65-nanometer (nm) process technology. The achievement extends Intel's efforts to develop new manufacturing process technology every two years, in accordance with Moore's Law.
The transistors in the new 65-nm (a nanometer is one-billionth of a meter) technology have gates (the switch that turns a transistor on and off) measuring 35 nm, approximately 30 percent smaller than the gate lengths on the earlier 90-nm technology. About 100 of these gates could fit inside the diameter of a human red blood cell.
The new process technology increases the number of tiny transistors squeezed onto a single chip, providing the foundation on which to deliver future multicore processors. It will also enable Intel to design innovative features into future products, including virtualization and security capabilities. This new 65-nm process te chnology also includes several unique power-saving and performance-enhancing features.