Overcoming challenges in 3D NAND volume manufacturing
posted on August 21, 2017 12:03
Since its introduction several years ago, 3D NAND has become a mainstream technology because of its ability to increase bit density in memory devices. Its adoption has been accelerated by advances in the underlying manufacturing processes that are enabling 3D architectures and lowering the cost per bit. With all its advantages, however, the overall complexity and capital intensity of 3D NAND manufacturing add significantly to the challenges fabs are facing in terms of process control, yield, and economics.
View Full Article . . .
|
|