Fudzilla

NEO Semiconductor releases 3D NAND-like DRAM cell array

NEO Semiconductor has unveiled its "3D X-DRAM", which it is pitching as the world's first 3D NAND-like DRAM cell array. Based on Neo's estimates, 3D X-DRAM technology can achieve 128 Gb density with ...
TweakTown

NEO Semiconductor's new 3D X-DRAM technology is groundbreaking 3D NAND-like DRAM

NEO Semiconductor has announced that it has developed the "world's first 3D NAND-like DRAM cell array," which aims to increase DRAM chip density using established 3D stacking technology. Designed to ...
HotHardware

NEO Semiconductor Unveils 3D X-DRAM With 8x The Density Of Rival DRAM Solutions

Neo Semiconductor has announced the world’s first 3D stackable DRAM technology, called 3D X-DRAM, that could revolutionize the memory industry as we know it today. Neo estimates that its 3D X-DRAM ...
EDN

0.4-V DRAM array technology using twin cells for next generation mobile devices

Hitachi, Ltd. (NYSE: HIT / TSE: 6501) in cooperation with Elpida Memory, Inc. (TSE: 6665), have proposed a new DRAM(*1) circuit design enabling 0.4-V operation. The proposed array employs a twin cell ...
Semiconductor Engineering

Improving DRAM Performance Using Dual Work-Function Metal Gate (DWMG) Structures

Dynamic Random Access Memory (DRAM) serves as the backbone of modern computing, enabling devices ranging from smartphones to high-performance servers. As the demand accelerates for higher density and ...
TweakTown

SK hynix developing 3D DRAM it calls 4F2 DRAM: joins South Korean competitor Samsung's 3D DRAM

SK hynix has just announced it's planning to develop a 4F2 (square) DRAM, joining South Korean rival Samsung and its journey into the world of 3D DRAM. The cost of EUV (extreme lithography) processes ...
EDN

DRAM basics and its quest for thermal stability by optimizing peripheral transistors

For decades, compute architectures have relied on dynamic random-access memory (DRAM) as their main memory, providing temporary storage from which processing units retrieve data and program code. The ...
Semiconductor Engineering

DRAM Microarchitectures And Their Impacts On Activate-Induced Bitflips Such As RowHammer

A technical paper titled “DRAMScope: Uncovering DRAM Microarchitecture and Characteristics by Issuing Memory Commands” was published by researchers at Seoul National University and University of ...