| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74FCT2X2245ATQ2 | KB | ||||
| 74FCT533 | KB | ||||
| 74FCT541 | KB | ||||
| 74FCT823BP | KB | ||||
| 74F04NSR | KB | ||||
| 74F192SJ | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 |  |
| 74F2440 | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F244DBR | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F253F | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F174MX | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F1242N | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F373WMX | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F373DWR2 | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F350N | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F595N | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
| 74F621N | FAIRCHILD | Up/Down Decade Counter with Separate Up/Down Clocks | 87 KB | 7 | |
