【NXP Semiconductors】74HC138DB,编码器、解码器、复用器和解复用器 3-OF-8 DECODER/DEMUX
【NXP Semiconductors】74HC138DB,112,IC LINE DECODER/DEMUX INV 16SSOP
【NXP Semiconductors】74HC138DB,118,IC LINE DECODER/DEMUX INV 16SSOP
【NXP Semiconductors】74HC138DB-T,编码器、解码器、复用器和解复用器 3-OF-8 DECODER/DEMUX
【ON Semiconductor】74HC138DR2G,IC DECODER/DEMUX 1-OF-8 16-SOIC
