The ’HC367, ’HCT367, ’HC368, and CD74HCT368 silicon gate CMOS three-state buffers are general purpose high-speed non-inverting and inverting buffers. The ’HC367 and ’HCT367 are non-inverting buffers, whereas the ’HC368 and CD74HCT368 are inverting buffers. They have high drive current outputs which enable high speed operation even when driving large bus cap.
• Buffered inputs
• High current bus driver outputs
• Two independent three-state enable controls
• Typical propagation delay tPLH, tPHL = 8 ns
at VCC = 5 V, CL =15 pF, TA = 25℃
• 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 compared to LSTTL Logic ICs
• HC Types
– 2 V to 6 V operation
– High noise immunity: NIL = 30%,
NIH = 30% of VCC at VCC = 5 V
• HCT Types
– 4.5 V to 5.5 V operation
– Direct LSTTL input l.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CD54HC365 |
Texas Instruments |
High Speed CMOS Logic Hex Buffer/Line Driver | |
2 | CD54HC366 |
Texas Instruments |
High Speed CMOS Logic Hex Buffer/Line Driver | |
3 | CD54HC367F3A |
Texas Instruments |
Three-State Non-Inverting and Inverting | |
4 | CD54HC368 |
Texas Instruments |
Three-State Non-Inverting and Inverting | |
5 | CD54HC368F3A |
Texas Instruments |
Three-State Non-Inverting and Inverting | |
6 | CD54HC30 |
Texas Instruments |
Single 8-Input NAND Gate | |
7 | CD54HC30F |
Texas Instruments |
Single 8-Input NAND Gate | |
8 | CD54HC32 |
Texas Instruments |
Quad 2-Input OR Gate | |
9 | CD54HC32F3A |
Texas Instruments |
Quad 2-Input OR Gate | |
10 | CD54HC354 |
Texas Instruments |
8-Line to 1-Line Data Selector/Multiplexer/Register | |
11 | CD54HC354F3A |
Texas Instruments |
8-Line to 1-Line Data Selector/Multiplexer/Register | |
12 | CD54HC373 |
Texas Instruments |
OCTAL TRANSPARENT D-TYPE LATCHES |