摘要
本文对ECL电路的瞬态特性进行了较详尽的分析,给出了适于全温区的较精确的电路延迟时间表达式,并对影响t_(pd)的主要参数的温度特性进行了分析。该模型可用于各种温度下高速器件和电路的优化设计。
Detailed analysis of transient characteristics of ECL circuits is performed in this paper, then a relatively exact propagation delay expression applied to all temperatures is presented. The cryogenic characteristics of some dominant parameters contributed to propagation delay are also discussed. The model achieved is suitable for optimum designs of high speed devices and circuits at all temperatures.
基金
国家自然科学基金
关键词
ECL电路
低温
瞬态
延迟时间
ECL circuit, Low temperature, Transient characteristics, Propagation delay
