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一个适用于极低温的宽温度范围子电路MOSFET模型
引用本文:贾侃,孙伟锋,时龙兴.一个适用于极低温的宽温度范围子电路MOSFET模型[J].半导体学报,2011,32(6):064002-6.
作者姓名:贾侃  孙伟锋  时龙兴
摘    要:本文描述了一个适用于低温下的MOSFET子电路SPICE模型。其中引入了两个电阻用于描述冻析效应,并开发了这两个电阻的解析的行为模型。该模型在从极低温到常温的较宽的温度范围内均适用。

关 键 词:MOSFET  FET模型  温度范围  低温运行  子电路  SPICE模型  行为模型

A sub-circuit MOSFET model with a wide temperature range including cryogenic temperature
Jia Kan,Sun Weifeng and Shi Longxing.A sub-circuit MOSFET model with a wide temperature range including cryogenic temperature[J].Chinese Journal of Semiconductors,2011,32(6):064002-6.
Authors:Jia Kan  Sun Weifeng and Shi Longxing
Affiliation:National ASIC System Engineering Research Center, Southeast University, Nanjing 210096, China;National ASIC System Engineering Research Center, Southeast University, Nanjing 210096, China;National ASIC System Engineering Research Center, Southeast University, Nanjing 210096, China
Abstract:A sub-circuit SPICE model of a MOSFET for low temperature operation is presented. Two resistors are introduced for the freeze-out effect, and the explicit behavioral models are developed for them. The model can be used in a wide temperature range covering both cryogenic temperature and regular temperatures.
Keywords:SPICE model  low temperature  sub-circuit  freeze-out effect  voltage control resistor
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