DS1391U-3+T&R
- Manufacturer Maxim Integrated
- Part Number DS1391U-3+T&R
- Description Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle Charger
- Category Real Time Clock
Specifications
| Package | uSOP |
| Min. Pack | 1 |
| Function | Alarm, Calendar, Clock, Trickle Charger |
| Packaging | |
| Product Category | Real Time Clock |
| Subcategory | Clock & Timer ICs |
| RTC Bus Interface | Serial |
| Series | DS1391U |
| Brand | Maxim Integrated |
| Time Format | HH:MM:SS:hh |
| Mounting Style | SMD/SMT |
| Battery Backup Switching | Backup Switching |
| Supply Voltage - Max | 3.3 V |
| Minimum Operating Temperature | - 40 C |
| Supply Voltage - Min | 2.7 V |
| Product Type | Real Time Clocks |
| Maximum Operating Temperature | + 85 C |
| Part # Aliases | 90-1391U+3TR DS1391U |
| RoHS | Y |
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