SYMMETRIC TERNARY CURRENT-MODE CMOS SCHMITT CIRCUITS
对称三值电流型CMOS施密特电路

By applying symmetric transmission current-switch theory, the symmetric ternary current-mode CMOS Schmitt inverter which can have multiple outputs is proposed, and its width of hystersis can be adjusted as needed. The result of computer simulation shows that the designed Schmitt inverter has nearly ideal Schmitt function.