基本信息:
- 专利标题： COMPLIMENTARY SINGLE-ENDED-INPUT OTA-C UNIVERSAL FILTER STRUCTURES
- 专利标题（中）：合成单端输入OTA-C通用滤波器结构
- 申请号：US13168777 申请日：2011-06-24
- 公开(公告)号：US20110316628A1 公开(公告)日：2011-12-29
- 发明人： Chun-Ming CHANG , Shu-Hui Tu
- 申请人： Chun-Ming CHANG , Shu-Hui Tu
- 申请人地址： TW Chung-Li City
- 专利权人： Chung Yuan Christian University
- 当前专利权人： Chung Yuan Christian University
- 当前专利权人地址： TW Chung-Li City
- 主分类号： H03F3/45
- IPC分类号： H03F3/45
摘要：
A complimentary single-ended-input OTA-C universal filter structures in terms of integrated circuits is provided. The integrated circuit comprises a plurality of amplifiers and a plurality of capacitors. In some capacitors, one electrode is electrically connected to the positive input of its corresponding amplifier, and the other electrode can be electrically connected to an electrical source. In addition, the negative input of one amplifier is electrically connected to the negative input of another amplifier. Besides, there are a head amplifier and a tail amplifier. The output of the head amplifier is electrically connected to the negative input of the head amplifier, and the positive input of the tail amplifier can be electrically connected to an electrical source.
摘要（中）：
提供了集成电路方面的免费单端输入OTA-C通用滤波器结构。 集成电路包括多个放大器和多个电容器。 在一些电容器中，一个电极电连接到其对应的放大器的正输入端，另一个电极可以电连接到电源。 此外，一个放大器的负输入电连接到另一放大器的负输入。 此外，还有头放大器和尾放大器。 头放大器的输出电连接到头放大器的负输入，并且尾放大器的正输入端可以电连接到电源。