| Part number | LV8573AV |
|---|---|
| Manufacturer | National Semiconductor |
| File Size | 306.59 KB |
| Description | LV8573A Low Voltage Real Time Clock (RTC) |
| Datasheet |
 LV8573AV Datasheet
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| Note |
This datasheet PDF includes multiple part numbers: LV8573AV, LV8. Please refer to the document for exact specifications by model. |
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The LV8573A is intended for use in microprocessor based systems where information is required for multi-tasking data logging or general time of day date information This device is implemented in low voltage silicon gate microCMOS technology to provide low standby power in battery back-up environments The circuit’s architecture is such that it looks like a contiguous block of memory or I O ports organized as one block of 32 bytes This includes the Control Registers the Clock Counters the Alarm Co
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