PartNumber | DS1673E-3+ | DS1673E-3+T\u0026R | DS1673E-3 |
Description | Real Time Clock Portable System Controller | Real Time Clock Portable System Controller | Real Time Clock Portable System Controller |
Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | TSSOP-20 | TSSOP-20 | - |
RTC Bus Interface | Serial, 3-Wire | Serial, 3-Wire | Serial, 3-Wire |
Date Format | DW:DM:M:Y | DW:DM:M:Y | DW:DM:M:Y |
Time Format | HH:MM:SS | HH:MM:SS | HH:MM:SS |
Battery Backup Switching | Backup Switching | Backup Switching | - |
Supply Voltage Max | 3.3 V | 3.3 V | 3.3 V |
Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Packaging | Tube | Reel | Tube |
Function | Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper | Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper | - |
Product | Real Time Clocks | Real Time Clocks | - |
Series | DS1673E | DS1673E | DS1673E |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
Factory Pack Quantity | 74 | 2500 | 74 |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
Part # Aliases | 90-1673E+003 DS1673E | 90-1673E+3TR DS1673E | DS1673E |
Unit Weight | 0.006737 oz | 0.006737 oz | - |