No. |
Part Name |
Description |
Manufacturer |
1 |
MM74C193 |
Synchronous 4-Bit Up/Down Binary Counter |
Fairchild Semiconductor |
2 |
MM74C193 |
Synchronous 4-Bit Up/Down Binary Counter |
National Semiconductor |
3 |
MM74C193J |
Synchronous 4-Bit Up/Down Decade Counter |
National Semiconductor |
4 |
MM74C193M |
Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter |
Fairchild Semiconductor |
5 |
MM74C193MX |
Synchronous 4-Bit Up/Down Binary Counter |
Fairchild Semiconductor |
6 |
MM74C193N |
Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter |
Fairchild Semiconductor |
7 |
MM74C193N |
Synchronous 4-Bit Up/Down Decade Counter |
National Semiconductor |
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