TFT Compact Modeling
TFT Compact Modeling
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DOI：
10.1109/jdt.2016.2556980
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发表时间：
2016-09-01
影响因子：
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通讯作者：
Nathan, Arokia
中科院分区：
文献类型：
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作者：
Cheng, Xiang;Lee, Sungsik;Nathan, Arokia
本文综述了薄膜晶体管（TFT）建模在计算机辅助设计（CAD）和电路与系统仿真中的主要进展。随着近年来氧化物TFT的进展，我们成功开发了一种称为CAMCAS模型的Verilog-AMS模型，该模型支持氧化物TFT的计算机辅助电路模拟，具有扩展到其他类型TFT技术家族的潜力。本文还介绍了SPICE和Verilog-AMS模型的特点，以及它们在开发复杂性和执行速度方面的比较。这旨在为CAD领域的研究人员提供指导，同时使他们能够选择平台来实现他们的模型。
This paper reviews the major developments in thin-film transistor (TFT) modeling for the computer aided design (CAD) and simulation of circuits and systems. Following the progress in recent years on oxide TFTs, we have successfully developed a Verilog-AMS model called the CAMCAS model, which supports computer aided circuit simulation of oxide-TFTs, with the potential to be extended to other types of TFT technology families. Also reviewed are the features of SPICE and Verilog-AMS models and their comparison in terms of development complexity and execution speed. This is aimed at providing a guideline for researchers in the CAD area while enabling the choice of platform to implement their models.