TC74HC257 и другие
| Компонент | Описание | Производитель | |
| DC74HC259 | High Speed CMOS Logic 8-Bit Addressable Latch |
Texas Instruments |
 |
| MC74HC251 | 8-Input Data Selector/Multiplexer with 3-State Outputs |
Motorola, Inc |
|
| MC74HC251D | 8-input data selector/multiplexer wirh 3-state outputs |
Motorola, Inc |
|
| MC74HC251D | 8-input data selector, multiplexer with 3-state outputs |
Motorola, Inc |
|
| MC74HC251N | 8-input data selector/multiplexer wirh 3-state outputs |
Motorola, Inc |
|
| MC74HC251N | 8-input data selector, multiplexer with 3-state outputs |
Motorola, Inc |
|
| MC74HC253D | Dual 4-input data selector, multiplexer with 3-state outputs |
Motorola, Inc |
|
| MC74HC253N | Dual 4-input data selector, multiplexer with 3-state outputs |
Motorola, Inc |
|
| MC74HC253N | Dual 4-input data selector/multiplexer wirh 3-state outputs |
Motorola, Inc |
|
| MC74HC257D | Quad 2-input data selector/multiplexer wirh 3-state outputs |
Motorola, Inc |
|