Effects on 0.13 μm floating-body partially depleted SOI n-MOSFETs in low temperature operation

被引:0
作者
Martino, JA [1 ]
Pavanello, MA [1 ]
Simoen, E [1 ]
Claeys, C [1 ]
机构
[1] FEI, Ctr Univ, BR-09850901 Sao Bernardo do Campo, Brazil
来源
LOW TEMPERATURE ELECTRONICS AND LOW TEMPERATURE COFIRED CERAMIC BASED ELECTRONIC DEVICES | 2004年 / 2003卷 / 27期
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中图分类号
O414.1 [热力学];
学科分类号
摘要
This work studies the effect of halo implantation on the electrical characteristics of deep-submicrometer partially depleted SOI nMOSFET; during low temperature and floating body operation. Parameters such as the Drain Induced Barrier Lowering and the device thermal resistance: have been investigated. It is shown that the combination of floating body operation with halo implantation degrades the DIBL in the temperature: range studied (90 - 300 K) in comparison to devices that did not received this implantation. The halo region causes a more pronounced negative output conductance than for the transistors without a halo implantation. An estimation of the temperature rise for a given dissipated power in both types of devices is made, based on the thermal resistance, which is derived from the output characteristics in function of the temperature.
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页码:3 / 15
页数:13
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