部件型号 | 厂商 | 描述 |
---|---|---|
MM74HC393M_Q |
Fairchild Semiconductor | Counter ICs Dl 4-Bit Binary Ctr |
74VHC163SJ_Q |
Fairchild Semiconductor | Counter ICs 4-Bit Binary Counter |
MM74C925N |
Fairchild Semiconductor | Counter ICs 4-Digit Counters |
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