【NXP Semiconductors】74HC138BQ-G,编码器、解码器、复用器和解复用器 3-TO-8 LINE DECODER
74HC138BQ-Q100,115,IC DECODER/DEMUX 1X3:8 16DHVQFN
74HC138D,
【NXP Semiconductors】74HC138D,652,IC DECODER/DEMUX 3-8 LINE 16SOIC
【NXP Semiconductors】74HC138D,653,IC DECODER/DEMUX 3-8 LINE 16SOIC
74HC138D/AUJ,IC DECODER/DEMUX 1 X 3:8 16SO
74HC138D652,
【NXP Semiconductors】74HC138DB,编码器、解码器、复用器和解复用器 3-OF-8 DECODER/DEMUX
