Logic in which transistors operate in the unsaturated mode as distinguished from most other logic types which operate in the saturation region. This logic possesses fast switching speeds and low logic swings.; 其晶體管在非飽和狀態(tài)下工作的一種邏輯電路。它與多數(shù) 其它邏輯電路不同,后者在飽和區(qū)中工作。這種邏輯電路的特點是開關(guān)速度高,邏輯擺幅低。