HEF4019BT и другие
| Компонент | Описание | Производитель | |
| HEF4019B | Quadruple 2-input multiplexer |
NXP Semiconductors |
 |
| HEF4019BD | Quadruple 2-input multiplexer |
NXP Semiconductors |
|
| HEF4019BF | Quadruple 2-input multiplexer |
NXP Semiconductors |
|
| HEF4019BN | Quadruple 2-input multiplexer |
NXP Semiconductors |
|
| HEF4019BP | Quadruple 2-input multiplexer |
NXP Semiconductors |
|
| HEF4019BT | Quadruple 2-input multiplexer |
NXP Semiconductors |
|