| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | DS1308 | 64 X 8 Serial Real Time Clock | 230K |
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| 2 | DS1308 | Low-Current I2C RTC with 56-Byte NV RAM | 2053K |
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| 3 | DS1308N | 64 X 8 Serial Real Time Clock | 230K |
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| 4 | DS1308U-18 | Low-Current I2C RTC with 56-Byte NV RAM | 2053K |
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| 5 | DS1308U-3 | Low-Current I2C RTC with 56-Byte NV RAM | 2053K |
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| 6 | DS1308U-33 | Low-Current I2C RTC with 56-Byte NV RAM | 2053K |
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