【NXP Semiconductors】74HC139DB,112,IC DUAL 2-4 DECODER/DEMUX 16SSOP
【NXP Semiconductors】74HC139DB,118,IC DUAL 2:4 DECODER/DEMUX 16SSOP
74HC139DB-Q100J,IC DECODER/DEMUX 1X2:4 16SSOP
【NXP Semiconductors】74HC139DB-T,编码器、解码器、复用器和解复用器 DUAL 2-4 LINE DECODER/DEMUX
74HC139D-Q100J,IC DECODER/DEMUX 1 X 2:4 16SO
74HC139N,
【NXP Semiconductors】74HC139N,652,IC DECODER/DEMUX DUAL 2-4 16DIP
74HC139N652,
