| Компонент | Описание | Производитель | |
| CD40102BPW | CMOS 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS |
Texas Instruments |
|
| CD40102BPWE4 | CMOS 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS |
Texas Instruments |
|
| CD40102BPWR | CMOS 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS |
Texas Instruments |
|
| CD40102BPWRE4 | CMOS 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS |
Texas Instruments |