4-to-16 line decoder/demultiplexer with input latches(甯???ラ?瀛??4-16绾胯????/澶?矾??В?? 4-to-16 line decoder/demultiplexer with input latches 46线译码器/多路解复用器的输入锁存器 74hc/HCT4514; 4-to-16 line decoder/demultiplexer with input latches 4-to-16 line decoder-demultiplexer with input latches