| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | 54LS247 | BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS | 68K |
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| 2 | 54LS247DM | Decoder/Driver | 130K |
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| 3 | 54LS247DMQB | BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS | 68K |
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| 4 | 54LS247FMQB | BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS | 68K |
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