太赫兹科学与电子信息学报, 2020, 18 (3): 545, 网络出版: 2020-07-16
基于和图的三值电流型 CMOS施密特反相器设计
Design of ternary current-mode CMOS Schmitt inverter based on HE map
和图 电流型 CMOS电路 三值反相器 三值施密特反相器 HE map current -mode CMOS circuit ternary inverter ternary Schmitt inverter
摘要
基于阈算术代数系统理论,以和图为指导,分析施密特反相器的阈值可控开关,对三值电流型 CMOS施密特反相器进行设计。 Hspice仿真结果表明,该电路具有正确的逻辑功能和良好的瞬态特性,阈算术代数系统设 计得到进一步的完善,三值施密特反相器设计更加简单直观。
Abstract
Based on the threshold-arithmetic algebra system and guided by HE map, the threshold controllable switch of Schmitt inverter is analyzed, and the ternary current-mode CMOS Schmitt inverter is designed. The simulation results of Hspice show that the designed circuit has correct logic function and good transient characteristics. This circuit design not only makes the design of the threshold-arithmetic algebraic system further improved, but also makes the design of the ternary Schmitt inverter more simple and intuitive.
周旋, 姚茂群, 周传鑫. 基于和图的三值电流型 CMOS施密特反相器设计[J]. 太赫兹科学与电子信息学报, 2020, 18(3): 545. ZHOU Xuana, YAO Maoqun, ZHOU Chuanxin. Design of ternary current-mode CMOS Schmitt inverter based on HE map[J]. Journal of terahertz science and electronic information technology, 2020, 18(3): 545.