SN74ALS233BDWR и другие
| Компонент | Описание | Производитель | |
| SN74ALS233BDW | 16 ‡ 5 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY |
Texas Instruments |
 |
| SN74ALS233BDWR | 16 X 5 ASYNCHRONOUS FIFO MEMORY |
Texas Instruments |
|