Review of semiconductor flash memory devices for material and process issues

SS Kim, SK Yong, W Kim, S Kang, HW Park… - Advanced …, 2023 - Wiley Online Library
Abstract Vertically integrated NAND (V‐NAND) flash memory is the main data storage in
modern handheld electronic devices, widening its share even in the data centers where …

Emerging memory technologies: Recent trends and prospects

S Yu, PY Chen - IEEE Solid-State Circuits Magazine, 2016 - ieeexplore.ieee.org
This tutorial introduces the basics of emerging nonvolatile memory (NVM) technologies
including spin-transfer-torque magnetic random access memory (STTMRAM), phase …

4K-memristor analog-grade passive crossbar circuit

H Kim, MR Mahmoodi, H Nili, DB Strukov - Nature communications, 2021 - nature.com
The superior density of passive analog-grade memristive crossbar circuits enables storing
large neural network models directly on specialized neuromorphic chips to avoid costly off …

Recent progress on 3D NAND flash technologies

A Goda - Electronics, 2021 - mdpi.com
Since 3D NAND was introduced to the industry with 24 layers, the areal density has been
successfully increased more than ten times, and has exceeded 10 Gb/mm2 with 176 layers …

3-D NAND technology achievements and future scaling perspectives

A Goda - IEEE Transactions on Electron Devices, 2020 - ieeexplore.ieee.org
Since the introduction of a 3-D NAND product in 2014, the areal density has increased by
more than 8 times (from 0.96 to 7.80 Gb/mm 2) in the recent five years. The increase of word …

Reviewing the evolution of the NAND flash technology

CM Compagnoni, A Goda, AS Spinelli… - Proceedings of the …, 2017 - ieeexplore.ieee.org
This paper reviews the recent historical trends of the NAND Flash technology, highlighting
the evolution of its main parameters and explaining what allowed it to become not only the …

A 512-Gb 3-b/cell 64-stacked WL 3-D-NAND flash memory

C Kim, DH Kim, W Jeong, HJ Kim… - IEEE Journal of Solid …, 2017 - ieeexplore.ieee.org
A 64-word-line-stacked 512-Gb 3-b/cell 3-D NAND flash memory is presented. After briefly
examining the challenges that occur to a stack, several technologies are suggested to …

Improving 3D NAND flash memory lifetime by tolerating early retention loss and process variation

Y Luo, S Ghose, Y Cai, EF Haratsch… - Proceedings of the ACM on …, 2018 - dl.acm.org
Compared to planar (ie, two-dimensional) NAND flash memory, 3D NAND flash memory
uses a new flash cell design, and vertically stacks dozens of silicon layers in a single chip …

An overview of nonvolatile emerging memories—Spintronics for working memories

T Endoh, H Koike, S Ikeda, T Hanyu… - IEEE journal on …, 2016 - ieeexplore.ieee.org
This paper reviews emerging nonvolatile random access memories (RAM) in recent years. It
first benchmarks ferroelectric RAM (FeRAM), phase change RAM (PCRAM), resistive RAM …

Architecture and process integration overview of 3D NAND flash technologies

GH Lee, S Hwang, J Yu, H Kim - Applied Sciences, 2021 - mdpi.com
In the past few decades, NAND flash memory has been one of the most successful
nonvolatile storage technologies, and it is commonly used in electronic devices because of …