| Part number | DS1342 |
|---|---|
| Datasheet | DS1342 / DS1341 Datasheet PDF (Download) |
| File Size | 882.17 KB |
| Manufacturer | Maxim Integrated |
| Description | (DS1341 / DS1342) Low-Current I2C RTCs |
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The DS1341/DS1342 low-current real-time clocks (RTCs) are timekeeping devices that provide an extremely low standby current, which permits longer life from a power supply. The DS1341/DS1342 support high-ESR crystals, which broaden the pool of usable crystals for the devices. The DS1341 uses a 6pF crystal, while the DS1342 uses a 12.5pF crystal.
| Part Number | Description |
|---|---|
| DS1340 | I2C RTC |
| DS1341 | (DS1341 / DS1342) Low-Current I2C RTCs |
| DS1343 | (DS1343 / DS1344) Low-Current SPI/3-Wire RTCs |
| DS1344 | (DS1343 / DS1344) Low-Current SPI/3-Wire RTCs |
| DS1345AB | 1024k Nonvolatile SRAM |
