SN74ALS990N и другие
| Компонент | Описание | Производитель | |
| SN74ALS990 | 8-BIT D-TYPE TRANSPARENT READ-BACK LATCH |
Texas Instruments |
 |
| SN74ALS990DW | 8-BIT D-TYPE TRANSPARENT READ-BACK LATCH |
Texas Instruments |
|
| SN74ALS990DWR | OCTAL D-TYPE TRANSPARENT READ-BACK LATCHES |
Texas Instruments |
|
| SN74ALS990N | 8-BIT D-TYPE TRANSPARENT READ-BACK LATCH |
Texas Instruments |
|
| SN74ALS990N3 | OCTAL D-TYPE TRANSPARENT READ-BACK LATCHES |
Texas Instruments |
|