CD54HC147, CD74HC147, CD74HCT147 SCHS149G – NOVE.
Texas Instruments
CD54HC147 - 10- to 4-Line Priority Encoder
CD54HC147, CD74HC147, CD74HCT147 SCHS149G – NOVEMBER 1998 – REVISED JANUARY 2025 CDx4HC147, CD74HCT147 High-Speed CMOS Logic 10- to 4-Line Priority En.