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| Partname: | SM8577B |
| Description: | Real-time Clock IC |
| Manufacturer: | |
| Datasheet: | PDF (78K).
Click here to download *) |
The SM8577B is a CMOS serial-interface type realtime clock IC that operates at 32.768 kHz. It employs a 3-line serial interface to transfer time and date data. It incorporates a supply-voltage detect function to determine data validity/invalidity. It features an output interrupt with 32 kHz or 1 Hz output frequency. It is available in 8-pin SOPs. |
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Click here to download SM8577B Datasheet*) |
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