排序方式: 共有4条查询结果,搜索用时 546 毫秒
1
1.
Scalable modeling and comparison for spiral inductors using enhanced 1-π and 2-π topologies 总被引:2,自引:2,他引:0
Two different scalable models developed based on enhanced 1-πand 2-πtopologies are presented for onchip spiral inductor modeling.All elements used in the two topologies for accurately predicting the characteristics of spiral inductors at radio frequencies are constructed in geometry-dependent equations for scalable modeling.Then a comparison between the 1-πand 2-πscalable models is made from the following aspects:the complexity of equivalent circuit models and parameter-extraction procedures,scalable rul... 相似文献
2.
3.
本文针对改进型的单π 和双π等效电路模型,建立了两个用于片上螺旋电感建模的可缩放模型。两个可缩放模型中的所有元件均由与物理尺寸相关的方程表示,且均能准确表征射频螺旋电感的性能。通过等效电路和参数提取的复杂性、缩放规则以及两个可缩放模型的准确性等方面,对单π和双π 的可缩放模型进行了对比。这两个可缩放模型的准确性通过一批具有不同感值、圈数和半径,基于0.18-μm 1P6M RF CMOS工艺的电感进行了验证,结果表明在低频到自谐振频率频段内,测试和仿真结果拟合良好。 相似文献
1