| Компонент | Описание | Производитель | |
| SM5839A | High-Speed Variable-Length Shift Register |
Nippon Precision Circuits Inc |
|
| SM5839AP | High-Speed Variable-Length Shift Register |
Nippon Precision Circuits Inc |
|
| SM5839AV | High-Speed Variable-Length Shift Register |
Nippon Precision Circuits Inc |