A new kind of interconnect crosstalk model and estimation formula for high-speed integrated circuits
一种新的集成电路互连线串扰模型和估计公式

In this paper, an interconnect delay estimation model is built up, including the effect of distributed resistance, capacitance and even inductance. Then, on the basis of this model, the respondence of the terminal on the worst condition is analyzed and three-order precise formula to estimate the crosstalk respondence is presented. In the end, a new estimation formula for interconnect crosstalk respondence is derived. Moreover, experimental result is excellent enough to the simulation result of SPICE for practical circuit.