MC74HC42 и другие
| Компонент | Описание | Производитель | |
| AC74HC40105AP | CMOS DIGITAL INTEGRATED CIRCUIT |
Toshiba Semiconductor |
 |
| HC74HC444 | Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
Hitachi Semiconductor |
|
| MC74HC4002D | Dual 4-input NOR gate |
Motorola, Inc |
|
| MC74HC4016ADT | Quad analog switch/multiplexer/demultiplexer |
Motorola, Inc |
|
| MC74HC4016AN | Quad analog switch/multiplexer/demultiplexer |
Motorola, Inc |
|
| MC74HC4016D | Quad Analog Switch/ Multiplexer/Demultiplexer |
ON Semiconductor |
|
| MC74HC4016DR2 | Quad Analog Switch/Multiplexer/Demultiplexer |
ON Semiconductor |
|
| MC74HC4016N | Quad Analog Switch/ Multiplexer/Demultiplexer |
ON Semiconductor |
|
| MC74HC4017D | Decade counter |
Motorola, Inc |
|
| MC74HC4017N | Decade counter |
Motorola, Inc |
|