OTA-GS filters: The new face of RC-active filters

被引:0
|
作者
RamirezAngulo, J [1 ]
GonzalezAltamirano, G [1 ]
机构
[1] NEW MEXICO STATE UNIV,KLIPSCH DEPT ELECT & COMP ENGN,LAS CRUCES,NM 88003
关键词
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An approach for the direct translation of conventional RC active filters into CMOS integrable structures is presented. This technique is based on the replacement of resistors by differential gain stages, and of op-amps by single ended gain stages. A high-frequency compensated CMOS universal filter derived using this method is shown and experimentally verified.
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页码:459 / 466
页数:8
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