
数字电子技术实验引脚图.doc
3页附录 II,集成电路外引线功能端排列表1234567891011121314Vcc1RD2RD2CP2K2J2SD1CP1K1J1SD1Q1QGND112 双下降沿J-KFF1516KKJJ2R2Q1234567891011121314VccCrCPABCDGND160 同步计数器1516S1QccQAQBQCQDS2LDCrCPABCDS1QccQAQBQCQDS2LD1234567891011121314Vcc4B4A4Y3B3A3Y1A1B1Y2A2B2YGND00 四2输入与非门1234567891011121314Vcc6A6Y5A5Y4A4Y1A1Y2A2Y3A3YGND04 六位反相器1234567891011121314VccA0A1A2S2S3S1GND138 3线-8线译码器1516Y7Y0Y1Y2Y3Y4Y5Y6A1A2S1Y7S3S2A0Y0Y1Y2Y3Y4Y5Y61234567891011121314VDDA4B4Y4Y3B3A3A1B1Y1Y2B2A2VSS4001 四2入或非门++++1234567891011121314Vcc2RD2D42S22R2Q1R21D11SD1Q1QGND74 双上升沿DFF 1234567891011121314VccGND283 4位超前进位全加器1516F2B2A2F1A1B1C0B3A3F3A4B4F4FC4F2B2A2F1A1B1C0B3A3F3A4B4F4FC41234567891011121314VDDA4B4Y4Y3B3A3A1B1Y1Y2B2A2VSS4011 四2入与非门1234567891011121314Vcc4B4A4Y3B3A3Y1A1B1Y2A2B2YGND86 四2输入异或门++++1234567891011121314VccGND153 双4选1数据选择器15161SA11D31D21D11D01W2SA02D32D22D12D02W1234567891011121314Vcc2D2C2B2A2Y1A1B1C1D1YGND20 双4输入与非门。












