| Компонент | Описание | Производитель | |
| KK74AC139 | Dual 1-of-4 Decoder/Demultiplexer High-Speed Silicon-Gate CMOS |
KODENSHI KOREA CORP. |
|
| KK74AC139D | Dual 1-of-4 Decoder/Demultiplexer High-Speed Silicon-Gate CMOS |
KODENSHI KOREA CORP. |
|
| KK74AC139N | Dual 1-of-4 Decoder/Demultiplexer High-Speed Silicon-Gate CMOS |
KODENSHI KOREA CORP. |