CD54HCT85
CD54HCT85 is High-Speed CMOS Logic 4-Bit Magnitude Comparator manufactured by Texas Instruments.
- Part of the CD54HC85 comparator family.
- Part of the CD54HC85 comparator family.
CD54HC85, CD74HC85, CD54HCT85, CD74HCT85
SCHS136F
- AUGUST 1997
- REVISED FEBRUARY 2022
CDx4HC85, CDx4HCT85 High-Speed CMOS Logic 4-Bit Magnitude parator
1 Features
- Buffered inputs and outputs
- Typical propagation delay: 13 ns (data to output at
VCC = 5 V, CL = 15 pF, TA = 25℃)
- Serial or parallel expansion without external gating
- Fanout (over temperature range)
- Standard outputs: 10 LSTTL loads
- Bus driver outputs: 15 LSTTL loads
- Wide operating temperature range:
- 55℃ to 125℃
- Balanced propagation delay and transition times
- Significant power reduction pared to LSTTL Logic ICs
- HC types
- 2 V to 6 V operation
- High noise immunity: NIL = 30%, NIH = 30% of
VCC at VCC =...
