介绍了GaA sA S IC 标准单元库构成、分类和特点。说明了标准单元库的噪声容限、瞬态特性和单元扇出能力的描述方法。介绍了该库的设计流程和用户接口。关键词 GaA s A S IC 标准单元库 设计流程 用户接口 源耦合FET 管逻辑电路Abstract A GaA s A S IC standard cell lib rary has been developed on a GaA s foundry.The con ten t and p roperty of the lib rary, the classif icat ion of cells are in t roduced in th ispaper. The no ise m argin, the t ran sien t behavio r and the fan2ou t ab ility of the cells areexp lained. The design f low and u ser in terface of the lib rary are described.Keywords GaA s A S IC standard cell lib rary Design f low U ser in terface SCFL
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