首页->基础电路图->运算放大电路图
运算型线性化电路图 ......
运放的基本放大电路图 ......
线性有效值转换电路图 ......
视频输出电路图 ......
视频对数放大电路图 ......
实用对数变换电路图 ......
Window detector窗型检知器电路: 当I/P电位高于OP1+端电位时, Led 1暗/Led 2亮当I/P电位高于OP2-端电位时, Led 1亮/Led 2暗只有当I/P电位高于OP2-端电位, 却又低于O......
主动带通滤波器电路 (Active band-pass filter)R7 = R8 = 100 K, C3 = 10 uFR1 = R2 = 390 K, C1 = C2 = 0.01 uFR3 = 620, R4 =......
主动低通滤波器电路(Active low-pass filter)R1 = R2 = 16 KR3 = R4 = 100 KC1 = C2 = 0.01 uF放大倍数Av = R4 / (R3+R4)Freq = 1 K......
脉波产生器电路(Pulse generator)R2 = R3 = R4 = 100 KR1 = 30 K, C1 = 0.01 uF, R5 = 150 KO/P输出端 On Cycle = 1 /（2π* R5 * ......
dolphin 2012-08-13
dolphin 2012-08-13
dolphin 2012-08-13
dolphin 2012-08-13
