Logic-Compatible Asymmetrical FET for Gain Cell eDRAM With Long Retention and Fast Access Speed

A novel Asymmetrical FET (AsyFET) is proposed to enhance the retention of gain cell memory and is experimentally demonstrated based on standard 300mm logic foundry platform. In AsyFET, the asymmetrical S/D doping and S/D gate spacer are designed to suppress leakage current. The modulated Schottky di...

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Bibliographic Details
Main Authors: Kaifeng Wang, Pengfei Hao, Fangxing Zhang, Lining Zhang, Qianqian Huang, Ru Huang
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Journal of the Electron Devices Society
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10879406/
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