ferroelectric memory (FeRAM)

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A Current-Mode Non-Destructive Circuit Readout Scheme for High-Density 3D Ferroelectric Memory

A Current-Mode Non-Destructive Circuit Readout Scheme for High-Density 3D Ferroelectric Memory 150 150
Author(s): CHaohan Wang, Wagdy Hussein, Yang Xiang, Shankha Mukherjee, Ismail Cevik, Fernando García-Redondo, Annachiara Spagnolo, Hyungrock Oh, Marie Garcia Bardon, Nick Van Helleputte, Julien Ryckaert, Geert Hellings, Dwaipayan Biswas, Jan Van Houdt

Abstract:

The AI era is demanding ever-increasing memory capacity and bandwidth, where 3D-stacked ferroelectric memory (FeRAMs) utilizing nondestructive readout (NDRO) ferroelectric capacitors (FeCAPs) stand as a promising candidate. This work addresses NDRO sensing signal challenges in deeply scaled 3D FeRAMs using a current-mode sensing scheme, co-designed with the device architecture to …

Published in: IEEE Journal on Exploratory Solid-State Computational Devices and Circuits
Page(s): 1 – 1
Year of Publication: 2026
Electronic ISSN: 2329-9231
DOI: 10.1109/JXCDC.2026.3727137
Publisher: IEEE

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