Area-optimized design of SOT-MRAM

Y Seo, KW Kwon - IEICE Electronics Express, 2020 - jstage.jst.go.jp
… In this letter, we propose a new structure of SOT-MRAM design that improves integration
density while maintaining inherent advantages such as reliability associated with MTJ and …

Layout aware optimization methodology for SOT-MRAM based on technically feasible top-pinned magnetic tunnel junction process

C Wang, Z Wang, Z Zhang, J Feng… - … -Aided Design of …, 2022 - ieeexplore.ieee.org
… To popularize the bit-cell design with a practical SOT device, in this paper, the SOT-MRAM
design rules which adopt the technically-feasible top-pinned SOT-MTJ and fully consider the …

Ultra High-Density SOT-MRAM Design for Last-Level On-Chip Cache Application

Y Seo, KW Kwon - Electronics, 2023 - mdpi.com
SOT-MRAM design by reducing the vertical and horizontal dimensions. The proposed
SOT-MRAM is designed … two-transistor-based design of conventional SOT-MRAM. Moreover, the …

[HTML][HTML] Optimization of the 3D multi-level SOT-MRAMs

H Lin, Y Jiang - AIP Advances, 2024 - pubs.aip.org
… read and write routes allows SOT-MRAM to have a lower error … SOT-MRAM can take
advantage of 3D stacking to reduce power and latency. More importantly, the density of SOT-MRAM

Area and energy efficient joint 2T SOT-MRAM-based on diffusion region sharing with adjacent cells

Y Jang, J Park - IEEE Transactions on Circuits and Systems II …, 2021 - ieeexplore.ieee.org
… For the write current simulations considering peripheral circuits as well as cell structure,
we designed 512 × 512 SOT-MRAM macro using 28nm technology with 0.9V supply voltage. …

Area and energy efficient SOT-MRAM bit cell based on 3 transistors with shared diffusion regions

E Liu, K Li, A Shen, S He - … on Circuits and Systems II: Express …, 2023 - ieeexplore.ieee.org
… In this work, we proposed a novel SOT-MRAM bit cell design with 3 transistors sharing 4
diffusion regions. By including all transistors in supplying current for SOT effect, transistor width …

A detailed study of sot-mram as an alternative to dram primary memory in multi-core environment

HD Kallinatha, S Rai, B Talawar - IEEE Access, 2024 - ieeexplore.ieee.org
… an area-optimized cell design that achieved a remarkable area optimization of 42%. Also, a
similar pioneering area-optimized SOTMRAM … highdensity, area-optimized, and performance-…

[HTML][HTML] Complementary Polarizer SOT-MRAM for Low-Power and Robust On-Chip Memory Applications

H Kim, KW Kwon, Y Seo - Electronics, 2024 - mdpi.com
Complementary polarized spin-transfer torque magnetic random-access memory (CPSTT-MRAM)
has been proposed to address the sensing reliability issues caused by the single-…

Low power in-memory computing based on dual-mode SOT-MRAM

F Parveen, S Angizi, Z He, D Fan - … Electronics and Design  …, 2017 - ieeexplore.ieee.org
In this paper, we propose a novel Spin Orbit Torque Magnetic Random Access Memory (SOT-MRAM)
array design that could simultaneously work as non-volatile memory and …

Imflexcom: Energy efficient in-memory flexible computing using dual-mode sot-mram

F Parveen, S Angizi, D Fan - ACM Journal on Emerging Technologies in …, 2018 - dl.acm.org
… 340 mV–1.1 V, 289 Gbps/W, 2090-gate nanoAES hardware accelerator with area-optimized
encrypt/decrypt GF (2 4) 2 polynomials in 22 nm tri-gate CMOS. IEEE Journal of Solid-State …