From old datasheet system OcTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HcT374 NON color='#FF0000'>inverting - HcT534 color='#FF0000'>inverting 八路D型触发器态输出的HcT374非反 HcT534反向
<font color=red>[Old version datasheet]</font> High Speed cMOS Logic 3-to-8 Line Decoder/ Demultiplexer color='#FF0000'>inverting and Non-color='#FF0000'>inverting