cd4066功能

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CD4066B CMOS Quad Bilateral Switch datasheet (Rev

The CD4066B device is a quad bilateral switch intended for the transmission or multiplexing of analog or digital signals. It is pin-for-pin compatible with the CD4016B device, but exhibits a much lower on-state resist...

cd4066_百度百科

四双向模拟开关

cd4066典型应用电路图（双向模拟开关/电子开关/音响发声电路图详解） ...

Aug 23, 2025 · cd4066典型应用电路图（一） CD4066四双向模拟开关的测试电路 CD4066是CMOS四双向模拟开关 集成电路，采用14脚双列直插式封装．每片封装有4个独立的模拟开关每个模拟开关有输入、输出、控制（选通）三个端子，其中输入端和输出端可互换，具有双向通断的功能。

CD4066中文资料_最新报价_数据手册下载_Gcore(扬州国芯)-模拟开关/多...

CD4066 是一款用于模拟或数字信号传输或多路复用的四路双向模拟开关，该器件具有较低的导通电阻且导通电阻在整个信号输入范围内相对恒定。

CD4066B 数据表、产品信息和支持 | 德州仪器 TI.com.cn

CD4066B 器件是一款用于模拟或数字信号传输或多路复用的四路双向开关。该器件与 CD4016B 器件引脚对引脚兼容，但导通状态电阻低得多。此外，导通状态电阻在整个信号输入范围内相对恒定。 CD4066B 器件包含四个双向开关，每个开关都具有独立的控件。3V 至 18V 的宽工作电源电压范围支持用于广泛的 ...

CD4066典型应用电路示例 - 知乎

Jan 8, 2024 · 1、CD4066测试电路 CD4066四路双边开关的测试主要是测试各个开关的控制功能和双边导通功能。 上图，选择高电平或低电平，KI是控制端的 SPDT开关，用于改变模拟开关的导通状态。 当开关拨到H打开高电平时，四个开关的控制端都处于高电平，每个开关都应该打开。

CD4066 Pinout, Examples, Datasheet, Applications and Features

The CD4066 is a CMOS logic-based Quad Bilateral Switch IC belonging to a CD4000 family of integrated circuits. It has four analog/digital switches that can conduct in both directions. They have independent control inp...

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