功能应用：4线-16线译码器 The 74HC/HCT154 decoders accept four active HIGH binary address inputs and provide 16 mutually exclusive active LOW outputs. The 2-input enable gate can be used to strobe the decoder to eliminate the normal decoding “glitches” on the outputs, or it can be used for the expansion of the decoder.
电路图解压密码：www.838dz.com (小写)
