电子技术基础：第9章 脉冲波形的产生与变换——1

1、G G1 1R R1 1G G2 21 12OvIvC C1OvP沟道P沟道V VDDDDIvOvN沟道N沟道T TP PV VDDDDIvOvT TN NT TP PV VDDDDIvOvT TN N0 02 24 46 68 810102 24 46 68 81010DDOHVVVvO/VvI/0OLVT TN N截止截止A AC CB BD DT TN N在饱和区在饱和区T TP P在可变电阻区在可变电阻区T TN N和和T TP P均均在饱和区在饱和区T TP P在饱和区在饱和区T TN N在可变电阻区在可变电阻区T TP P截止截止T T1 1T T1 1G G1 1G G2 2V

2、VDDDDD D1 1D D2 2D D3 3D D4 4T TP PT TP PT TN NT TN NR RC CIv1Ov2Ov充电充电放电放电第一第一暂稳态暂稳态2OvIvthVOVVDDDDV V1T2T第二第二暂稳态暂稳态1t2tttOG G1 1R R1 1G G2 21 12OvIvC C1Ov第一第一暂稳态暂稳态2OvIvthVOVVDDDDVV1T2T第二第二暂稳态暂稳态1t2tttOG G1 1R R1 1G G2 21 12OvIvC C1Ov电感性电感性电容性电容性电容性电容性XOfsfG G1 1R R1 1G G2 21 1OvR RC C1 1C C2 2G G

3、1 1G G2 2& & &QQS SR R& & &Iv2OvCV1OvR RC CIv2OvCV1OvR RC C11G G2 2G G1 1RvDDVIv2GRDDV2Ov1G1OvOHOVv1OLOVv2Iv2GC2Ov1G1OvOLOVv1OHOVv2Rv2Ov1G1G2GIvIv2Ov1OvIv1OvRv2OvCvC1GRv1G2GIvRRvthV1OvRv2Ov充电充电COHOVv1OLOVv2RC2OvRvthVODDV1t2tttthDDVV1OvtDDVIvtpitpitWtOOOOvWtWtIvOvWtWtIvtG G1 1

4、1 1G G2 21 1R R2 2R R1 1IvOv1Ov1IvIvOv1 12/DDthVV21RR IvOIIvRRRvRRRv2112121VvI01G2GVvO0VvI01VthIVv1VvO0IvthIVv11OvOv1IvDDOVvIvTVthTVRRV)1 (21thIVv1DDOVv OIIvRRRvRRRv2112121DDTthIVRRRVRRRVv2112121IvthIVv11OvOv1IvVvO0IvTVOIIvRRRvRRRv2112121thTVRRV)1 (21thDDVV2TIVvVvO0DDTthIVRRRVRRRVv2112121OvtDDVIvtOO

5、TVTVOvIvDDVTVTVOG G1 1R R1 1G G2 21 12OvIvC C1Ov第一第一暂稳态暂稳态2OvIvthVOVVDDDDVV1T2T第二第二暂稳态暂稳态1t2tttOG G1 1R R1 1G G2 21 12OvIvC C1OvIv2OvCV1OvR RC C11G G2 2G G1 1RvDDV2Ov1t2ttIvtpitWtOOIv2OvCV1OvR RC C11G G2 2G G1 1RvDDVG G1 11 1G G2 21 1R R2 2R R1 1IvOv1Ov1IvG G1 11 1G G2 21 1R R2 2R R1 1IvOv1Ov1IvOvtD

6、DVIvtOOTVTVOvIvDDVTVTVO+-C1+-C2&1K5K5K5SRQAGTCCV电源电源DR复位复位ICv1Iv2IvOvOv控制电压控制电压阈值输入阈值输入触发输入触发输入放电端放电端（1）（8）（4）（5）（6）（2）（7）（3）1Rv2Rv+-C1+-C2&1K5K5K5SRQAGTCCV1Iv2IvOv（1）（8）（4）（5）（6）（2）（7）（3）F01. 0IvRCF01. 0CCVOvIv1278435555C6R+-C1+-C2&1K5K5K5SRQAGTCCV1Iv2IvOv（1）（8）（4）（5）（6）（2）（7）（3）F01. 0Cv1RC2RF01. 0CCVOvIv1278435555C61