| Компонент | Описание | Производитель | |
| HEF4737V | Quadruple static decade counters |
NXP Semiconductors |
|
| HEF4737VD | Quadruple static decade counters |
NXP Semiconductors |
|
| HEF4737VF | Quadruple static decade counters |
NXP Semiconductors |
|
| HEF4737VN | Quadruple static decade counters |
NXP Semiconductors |
|
| HEF4737VP | Quadruple static decade counters |
NXP Semiconductors |