-各类触发器PPT课件-PPT.ppt

集成触发器的功能介绍集成触发器的功能介绍类 别品 种 代 号双双 JK 触发器触发器单单 JK 触发器触发器四四JK 触发器触发器111 112 113 114 70 71 72 101 102 110276 37673 76 78 109103 106 1084027 JK JK 触发器触发器触发器触发器 4095 4096 12345671413121110 9 81CP1RD1KVCC2CP 2RD 2J1J1Q1QGND2K2Q2Q 73(边沿边沿)103(边沿边沿)12345671413121110 9 81 K1Q1Q1 J2Q2QGNDVCC1SD RD2J2SDCP2K 78(主从主从)108(边沿边沿)（公共时钟、公共清除）（公共时钟、公共清除）1RD1J1K1CP 1SD1Q1QGNDVCC2RD2J2K2CP2SD2Q2Q1234567816151413121110 9 109(边沿边沿)双双 JK 触发器触发器1CP1SD1RD1JVCC2CP 2SD 2RD1K1Q1QGND2K2Q2Q2J1234567816151413121110 9 76(主从主从)106(边沿边沿)12345671413121110 9 81CP 1K 1J 1SD 1Q 1QGNDVCC2CP2K2J2SD2Q2Q 113(边沿边沿)12345671413121110 9 8 RD 1K 1J 1SD 1Q 1QGNDVCCCP2K2J2SD2Q2Q 114(边沿边沿)VCC1RD2RD2CP2K2J2SD2Q1CP 1K 1J 1SD 1Q 1Q 2QGND1234567816151413121110 9 112(边沿边沿)双双 JK 触发器触发器VCC2K2SD2RD2J2CP 2Q2Q 1K 1SD 1RD 1J 1CP 1Q 1QGND1234567816151413121110 9 111(主从主从)1Q1Q1CP1RD1K1J1SDVSSVDD2Q2Q2CP2RD2K2J1SD1234567816151413121110 9 4027双双 JK 触发器触发器12345671413121110 9 8 NC RD J1 J2 J3 QGNDVCCSDCPK2K1K3Q 70(边沿边沿)单单 JK 触发器触发器12345671413121110 9 8 J1A J1B J2A J2B SD QGNDVCCCPK2BK2AK1BK1A Q 71(主从主从)101(边沿边沿)12345671413121110 9 8 NC RD J1 J2 J3 QGNDVCCSDCPK3K2K1Q 72(主从主从)102(边沿边沿)110(主从主从)NCRDJ1J2J3QVSSVDDSDCPKIK2K3Q12345671413121110 9 8 4096NCRDJ1J2J3QVSSVDDSDCPKIK2K3Q12345671413121110 9 8 4095单单 JK 触发器触发器VCC 4J4K4Q3Q3K3JCP RD 1J 1K 1Q 2Q 2K 2JGND1234567816151413121110 9 376四四JK 触发器触发器276 1 2 3 4 5 6 7 8 91020191817161514131211 RD 1J 1CP 1K 1Q 2Q 2K 2CP 2JGNDVCC 4J4CP4K4Q3Q3K3CP3J SD类 别品 种 代 号双双 D 触发器触发器四四 D 触发器触发器六六D 触发器触发器八八D 触发器触发器 273 374 377 534 564 574 575 576 825 826 874 876 878 879九九D 触发器触发器 823 824十十D 触发器触发器 821 82274 4013171 175 379 40175 14175174 378 40174 14174D D 触发器触发器触发器触发器12345671413121110 9 8 1RD 1D 1CP 1SD 1Q 1QGNDVCC2RD2D2CP2SD2Q2Q 74(边沿边沿)12345671413121110 9 8 1Q 1Q 1CP 1RD 1D 1SD VSSVDD2Q2Q2CP2RD2D2SD 4013(主从主从)双双 D 触发器触发器VCC 4Q4Q4D3D3Q3QCP RD 1Q 1Q 1D 2D 2Q 2QGND1234567816151413121110 9 175VCC 1Q1DRDCP 4D4Q4Q 1Q 2Q 2Q 2D 3D 3Q 3QGND1234567816151413121110 9 171VDD 4Q4Q4D3D 3Q3QCP RD 1Q 1Q 1D 2D 2Q 2Q VSS1234567816151413121110 94017514175四四 D 触发器触发器VCC 4Q4Q4D3D3Q3QCP EN 1Q 1Q 1D 2D 2Q 2QGND1234567816151413121110 9 379 RD 1Q 1D 2D 2Q 3D 3QGND1234567816151413121110 9 174VCC 6Q6D5D5Q4D4QCP EN 1Q 1D 2D 2Q 3D 3QGND1234567816151413121110 9 378VCC 6Q6D5D5Q4D4QCP RD 1Q 1D 2D 2Q 3D 3Q VSS1234567816151413121110 94017414174VDD6Q6D5D5Q 4D4QCP六六D 触发器触发器273 1 2 3 4 5 6 7 8 91020191817161514131211 RD 1Q 1D 2D 2Q 3Q 3D 4D 4QGNDVCC 8Q8D7D7Q6Q6D5D5QCP374(3S)1 2 3 4 5 6 7 8 91020191817161514131211 OE 1Q 1D 2D 2Q 3Q 3D 4D 4QGNDVCC 8Q8D7D7Q6Q6D5D5QCP八八D 触发器触发器OE CP D0 0 1 10 0 0 00 0 0 0 1 1 Q 1 1 0 0 Q0 Z374 功能表功能表534(3S)1 2 3 4 5 6 7 8 91020191817161514131211 OC 1Q 1D 2D 2Q 3Q 3D 4D 4QGNDVCC 8Q8D7D7Q6Q6D5D5QCP377 1 2 3 4 5 6 7 8 91020191817161514131211 EN 1Q 1D 2D 2Q 3Q 3D 4D 4QGNDVCC 8Q8D7D7Q6Q6D5D5QCP八八D 触发器触发器EN CP D0 0 1 10 0 0 0 0 0 1 1 Q 1 1 0 0 Q0 Q0377 功能表功能表534 功能表功能表OC CP D0 0 1 10 0 0 00 0 0 0 1 1 Q 0 0 1 1 Q0 Z574(3S)1 2 3 4 5 6 7 8 91020191817161514131211 OC 1D 2D 3D 4D 5D 6D 7D 8DGNDVCC 1Q2Q3Q4Q5Q6Q7Q8QCP八八D 触发器触发器564(3S)1 2 3 4 5 6 7 8 91020191817161514131211 OC 1D 2D 3D 4D 5D 6D 7D 8DGNDVCC 1Q2Q3Q4Q5Q6Q7Q8QCPOC CP D0 0 1 10 0 0 00 0 0 0 1 1 Q 0 0 1 1Q0 Z564 功能表功能表OC CP D0 0 1 10 0 0 00 0 0 0 1 1 Q 1 1 0 0Q0 Z574 功能表功能表575(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 CR OC 1D 2D 3D 4D 5D 6D 7D 8D NCGNDVCC NC1Q2Q3Q4Q5Q6Q7Q8QCPNC八八D 触发器触发器576(3S)1 2 3 4 5 6 7 8 91020191817161514131211 OC 1D 2D 3D 4D 5D 6D 7D 8D GNDVCC 1Q2Q3Q4Q5Q6Q7Q8QCPOC CP D0 0 1 10 0 0 00 0 0 0 1 1 Q 0 0 1 1Q0 Z576功能表功能表OC CR CP D0 0 0 0 0 0 1 1 0 00 0 1 1 1 1 0 0 1 1 0 0 1 1 Q 0 0 0 0 1 1 Q0 Z575 功能表功能表825(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 OC1 OC2 1D 2D 3D 4D 5D 6D 7D 8D CRGNDVCC OC31Q2Q3Q4Q5Q6Q7Q8QCECP八八D 触发器触发器OC1 OC2 OC3 CR CE CP Dn 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 1 1 1 1 Qn 0 0 1 Q0 Q0 Q0 Z Z Z825 功能表功能表826(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 OC1 OC2 1D 2D 3D 4D 5D 6D 7D 8DPREGNDVCC OC31Q2Q3Q4Q5Q6Q7Q8QCECP八八D 触发器触发器OC1 OC2 OC3 PRE CE CP Dn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 Qn 0 0 1 1 0 0 Q0 Q0 Q0 Z Z Z826 功能表功能表874(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 1CR 2OC 1D1 1D2 1D3 1D4 2D1 2D2 2D3 2D4 2CRGNDVCC 1CP1Q11Q21Q31Q42Q12Q22Q32Q42CP2CRVCC 1CP1Q11Q21Q31Q42Q12Q22Q32Q42CP2PRE876(3S)1 2 3 4 5 6 7 8 91011122423222120191817161514131PRE 2OC 1D1 1D2 1D3 1D4 2D1 2D2 2D3 2D4 OCGND八八D 触发器触发器OC CR CP Dn0 0 0 0 0 0 1 1 0 00 0 1 1 1 1 0 0 1 1 0 0 1 1 Qn 0 0 0 0 1 1Q0 Z874 功能表功能表OC PRE CP D 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 Qn 0 0 1 1 0 0Q0 Z876 功能表功能表879(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 1CR 1OC 1D1 1D2 1D3 1D4 2D1 2D2 2D3 2D4 2OCGNDVCC 1CP1Q11Q21Q31Q42Q12Q22Q32Q42CP2CR878(3S)1 2 3 4 5 6 7 8 9101112242322212019181716151413 1CR 1OC 1D1 1D2 1D3 1D4 2D1 2D2 2D3 2D4 2OCGNDVCC 1CP1Q11Q21Q31Q42Q12Q22Q32Q42CP2CR八八D 触发器触发器OC CR CP Dn 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 Qn 0 。