The 4N25, 4N26, 4N27 and 4N28 devices consist of a gallium arsenideinfrared emitting
2008-09-01 10:50
4N25 4N28电路图(B)
2009-07-01 10:52
4N25 4N28波形电路图
2009-07-01 10:51
4N25 4N28电路图(A)
2009-07-01 10:51
4N25/4N26,4N27和4N28器件由砷化镓红外发光二极管和硅光电晶体管检测器光耦
2008-09-01 11:02
4N25是一款6引脚光电晶体管耦合器。本文根据其传动特性介绍了 4N25 的非线性和线性应用。
2023-02-09 17:11
The 4N25/ 4N26/ 4N27/ 4N28 consist of a phototransistor optically coupled to a galli
2009-09-08 14:23
根据光电耦合器4N25的传输特性,从它的电路工作状态出发,介绍非线性与线性应用
2013-10-06 17:43
怎样利用LM358,4N25芯片,继电器制作继电器模块?一定要用LM358且需要单电源+5V供电的话,是不是需要将其制成一个电压跟随器,使输入电压与输出电压一样啊?然后在其输出端再接入4N25,同时并上一个LED灯来
2022-03-16 10:34
The 4N25, 4N26, 4N27 and 4N28 devices consist of a gallium arsenideinfrared emitting
2008-09-01 10:51