SN74LS123DR и другие
| Компонент | Описание | Производитель | |
| SN74LS123D | LOW POWER SCHOTTKY |
ON Semiconductor |
 |
| SN74LS123D | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS |
Motorola, Inc |
|
| SN74LS123D | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS |
Texas Instruments |
|
| SN74LS123DR | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS |
Texas Instruments |
|
| SN74LS123DR2 | Retriggerable Monostable Multivibrators |
ON Semiconductor |
|