【NXP Semiconductors】74HCT139DB,112,ID DECODER/DEMUX 2-4 LINE 16SSOP
【NXP Semiconductors】74HCT139DB,118,IC DECODER/DEMUX 2-4 LINE 16SSOP
74HCT139DB-Q100J,IC DECODER/DEMUX 1X2:4 16SSOP
【NXP Semiconductors】74HCT139DB-T,编码器、解码器、复用器和解复用器 DUAL 2-4 LINE DECDR
74HCT139D-Q100J,IC DECODER/DEMUX 1 X 2:4 16SO
74HCT139N,
【NXP Semiconductors】74HCT139N,652,IC DECODER/DEMUX DUAL 2-4 16DIP
74HCT139N652,
