摘要
本文讨论了可控阈开关的二种应用 .建立了实现阈值控制电路的传输开关运算 .设计了二值电流型 CMOS施密特电路 .在利用电流求和信号并引入阈值控制技术后 ,设计了具有简单结构的 ECL全加器 .PSPICE模拟证明了所设计的电路具有正确的逻辑功能和理想的特性 .
This paper discussed the two application of the threshold\|controllable switch. The current transmission switch operations used to realize threshold\|controlling circuit were established. The binary current\|mode CMOS Schmitt circuit was designed. By adopting the current summation signal and threshold\|controlling technique, the ECL full adder with simple structure was proposed. The simulation with PSPICE proved that the designed circuits have correct logic function and ideal characteristics.
出处
《浙江大学学报（理学版）》
CAS
CSCD
2000年第4期415-419,共5页
Journal of Zhejiang University（Science Edition）
基金
国家自然科学基金!(6 95 730 0 8)
关键词
电流型CMOS电路
可控阀开关
数字电路
电路设计
switch theory
current\|mode CMOS circuit
ECL circuit, threshold\|controllable switch
Schmitt circuit, full adder
