(The following is an update of a post that originally ran on 8 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.)
One of the thornier problems Continue reading “3D NAND: How do You Access the Control Gates?”
(The following is an update of a post that originally ran on 8 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.)
My prior 3D NAND post explained how Toshiba’s BiCS cell works, using a silicon nitride charge trap to substitute for a floating gate. This post will look at an alternative Continue reading “An Alternative Kind of Vertical 3D NAND String”
