21 Pages, 890 KB, Original
IC DUAL 2-4LN DECOD/DEMUX 16SOIC - SN74HC139DR
21 Pages, 890 KB, Original
IC DECODER/DEMUX DL 2-4L 16-SOIC - SN74HC139DRE4
21 Pages, 890 KB, Original
IC DECODER/DEMUX DUAL 16SOIC - SN74HC139DRG4