摘要
基于单电子晶体管(SET)的I-V特性和二叉判别图数字电路的设计思想,改进了二叉判别图(BDD))单元,得到了一类基本逻辑门电路,进而提出了一种由11个BDD)单元即22个SET构成的全加器电路单元。SPICE宏模型仿真结果验证了设计的正确性。
Based on the I-V characteristics of single-electron transistors (SETs) and the concepts of binary decision diagram (BDD), BDD unit is improved and some basic logic circuits are constructed. Therefore, a full adder, which is composed of 11 BBD units, namely 22 SETs, is proposed. The accuracy is validated by SPICE macro-model of SET.
出处
《微纳电子技术》
CAS
2005年第3期111-114,共4页
Micronanoelectronic Technology
关键词
单电子晶体管
二叉判别图
全加器
SPICE宏模型
single-electron transistors
binary decision diagram
full adder
SPICE macro-model