74LS170FC и другие
| Компонент | Описание | Производитель | |
| 54LS170FM | 4 X 4 REGISTER FILE (With Open-Collector Output) |
List of Unclassifed Manufacturers |
 |
| 54LS170FMQB | 4x4 REGISTER FILE WITH OPEN-COLLECTOR OUTPUTS |
National Semiconductor |
|
| 74LS170FC | 4 X 4 REGISTER FILE (With Open-Collector Output) |
List of Unclassifed Manufacturers |
|
| SN54LS170FK | 4-BY-4 REGISTER FILES WITH OPEN-COLLECTOR OUTPUTS |
Texas Instruments |
|