在大规模集成电路(LSI)设计中,电路模拟是很重要的,因为LSI电路,特别是MOS器件,不可能用分立元件来模拟。本文对于MOS器件提出一种新的算法,编了一套瞬态分析程序。这个程序(MICAP)只用于MOS电路,但是由于 MICAP 能够同时模拟许多 MOS 管,所以很适于 LSI 电路的模拟。例如,仅40KB的存储量就足够去分析含有500只MOS管的集成电路。 In large scale integrated circuit (LSI) design, circuit simulation is very important, because LSI circuits, especially MOS devices, can not be used to simulate discrete components. This paper presents a new algorithm for MOS devices, compiled a transient analysis program. This program (MICAP) is for MOS circuits only, but because MICAP simulates many MOS transistors at the same time, it is well suited for simulations of LSI circuits. For example, a mere 40KB of memory is enough to analyze an integrated circuit containing 500 MOS transistors.