VT93N1 и другие
| Компонент | Описание | Производитель | |
| 74HCT93N | 4-bit binary ripple counter |
NXP Semiconductors |
 |
| VT93N1 | Photoconductive Cells and Analog Optoisolators (Vactrols) |
PerkinElmer Optoelectronics |
|
| VT93N2 | Photoconductive Cells and Analog Optoisolators (Vactrols) |
PerkinElmer Optoelectronics |
|
| VT93N3 | Photoconductive Cells and Analog Optoisolators (Vactrols) |
PerkinElmer Optoelectronics |
|
| VT93N4 | Photoconductive Cells and Analog Optoisolators (Vactrols) |
PerkinElmer Optoelectronics |
|