Hot-carrier reliability in submicrometer LDMOS transistors

被引:41
|
作者
Versari, R [1 ]
Pieracci, A [1 ]
Manzini, S [1 ]
Contiero, C [1 ]
Ricco, B [1 ]
机构
[1] Univ Bologna, Dipartimento Elettron Informat & Sistemist, I-40136 Bologna, Italy
关键词
D O I
10.1109/IEDM.1997.650402
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper provides a physical basis for the experimentally determined hot-electron-limited safe operating area of submicrometer LDMOS transistors under static bias conditions. The physical interpretation of the device behavior is based on the analysis of the bias-dependent Gate and Substrate currents and of the relative induced degradation.
引用
收藏
页码:371 / 374
页数:4
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