CD54HC139, CD74HC139, CD54HCT139, CD74HCT139
Data sheet acquired from Harris Semiconductor SCHS148D
September 1997 - Revised October 2003
High-Speed CMOS Logic Dual 2- to 4-Line Decoder/Demulti
Original
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.