3D NAND: Who Will Make It and When?

SK hynix 3D NAND Cross Section(The following is an update of a post that originally ran on 13 December 2013.  It was republished in 2024 as a part of a series on The Memory Guy blog to honor the 3D NAND inventors who have received the 2024 FMS Lifetime Achievement Award.)


This series, originally run in 2013, has looked at 3D NAND technology in a good deal of technical depth.  At that time, the last question to be answered centered around the players and the timing that the technology would Continue reading “3D NAND: Who Will Make It and When?”

3D NAND: Making a Vertical String

Toshiba's Original BiCS Diagram - IEDM 2007(The following is an update of a post that originally ran on 1 November 2013.  It was republished in 2024 as a part of a series to honor the 3D NAND inventors who have received the 2024 FMS Lifetime Achievement Award.)


Let’s look at how one form of 3D NAND is manufactured.  For this post we will explore Continue reading “3D NAND: Making a Vertical String”

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