DF169S и другие
| Компонент | Описание | Производитель | |
| 54F169 | 4-Stage Synchronous Bidirectional Counter |
National Semiconductor |
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| 54F169DM | 4-Stage Synchronous Bidirectional Counter |
National Semiconductor |
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| 74F169 | 4-Stage Synchronous Bidirectional Counter |
Fairchild Semiconductor |
|
| 74F169 | 4-bit up/down binary synchronous counter |
NXP Semiconductors |
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| 74F169 | 4-Stage Synchronous Bidirectional Counter |
National Semiconductor |
|
| 74F169PC | 4-Stage Synchronous Bidirectional Counter |
National Semiconductor |
|
| 74F169PC | 4-Stage Synchronous Bidirectional Counter |
Fairchild Semiconductor |
|
| 74F169SC | 4-Stage Synchronous Bidirectional Counter |
Fairchild Semiconductor |
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| 74F169SC | 4-Stage Synchronous Bidirectional Counter |
National Semiconductor |
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| 74F169SCX | 4-State Synchronous Bidirectional Counter |
Fairchild Semiconductor |
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