| Mfg |
Part # |
Datasheet |
Description |
 System Logic Semico... |
HC573 |
53Kb/5P |
Octal 3-State Noninverting Transparent Latch(High-Performance Silicon-Gate CMOS) |
 Texas Instruments |
HC573A |
741Kb/19P |
[Old version datasheet] OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS |
| HC574 |
1Mb/23P |
[Old version datasheet] OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS |
 ON Semiconductor |
HC574A |
133Kb/9P |
Octal 3-State Noninverting D Flip-Flop August, 2014 ??Rev. 15 |