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Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "反相输入式微分电路图" " 输出电压正比于输入电压对时间的导数，其比例常数取决于反馈电路的时间常数（Rf*Cf），而与放大器的参数无关。" EncryptionType: 2 UsingVectorGraphics: 0 /0

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: " 该图为将D触发器转换成JK触发器的电路图。两种触发器的状态方程分别为：" " Q^n+1=J[Q^n]`+K`Q^n" "

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "差动微分电路图" " " EncryptionType: 2 UsingVectorGraphics: 0 /000@D0I0?4D

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "反相输入式放大电路图" " Rf1和Rf2构成反馈电路，Rr为温度补偿电阻。" " Rr的温度补偿原理如下：运算放大器的输入级为一差动放大，同相输入端晶体管的基极电流流经电阻Rr，反相输入端晶体管的基极电流

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "场效应管放大器的放大原理电路图" " 场效应管是电压控制器件，其漏极(d)电流受栅极(g)电压的控制。" " 在vs的作用下，漏极电流iD将发生变化。" " 场效应管的源极s，栅极g和漏极d分别对应于晶体管的发射极e、基极b和集电

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "AM Modulator" "The DC voltage should be the same as the peak amplitude of the carrier voltage. The modulation index is

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "" EncryptionType: 2 UsingVectorGraphics: 0 /000@D0I0?4D

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "This is a 2 x 4 RAM. There are 2 word registers to store two 4-bit words. Each word is made up of 4 bits (a nibble). The

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "差动积分电路图" " 仿照相减运算电路结构，在同相输入端增添一个像接于反相输入端一样的对称RC电路，可构成差动积分电路。" " 与同相输入式积分电路相比，该电路的传输系数减半。" EncryptionType: 2 Usin

Electronics Workbench Circuit File Version: 5 Charset: ANSI Description: "包络检波器电路图." " 可以通过调节R1，C1，来调节输出波形失真的大小。" " 输入AM信号的调制指数如为1，则上下波形交接成一线。" " 图中载波频率是调制频率的1000倍。" EncryptionType: 2