PartNumber | DS1685QN-5+ | DS1685QN-3+ | DS1685QN-3 |
Description | Real Time Clock 3V/5V RTC | Real Time Clock 3V/5V RTC | Real Time Clock |
Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
RoHS | Y | Y | N |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | PLCC-28 | PLCC-28 | PLCC-28 |
RTC Bus Interface | Multiplexed | Multiplexed | Multiplexed |
Date Format | YY-MM-DD-dd, Binary | YY-MM-DD-dd, Binary | YY-MM-DD-dd, Binary |
Time Format | HH:MM:SS, Binary | HH:MM:SS, Binary | HH:MM:SS, Binary |
RTC Memory Size | 242 B | 242 B | 242 B |
Supply Voltage Max | 5.5 V | 3.7 V | 3.7 V |
Supply Voltage Min | 4.5 V | 2.7 V | 2.7 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tube | Tube | - |
Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | Alarm, Calendar, Clock |
Product | Real Time Clocks | Real Time Clocks | - |
Series | DS1685QN | DS1685QN | DS1685QN |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
Factory Pack Quantity | 39 | 39 | - |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
Part # Aliases | 90-1685Q+N05 DS1685QN | 90-1685Q+N03 DS1685QN | DS1685QN |
Unit Weight | 0.041719 oz | 0.041719 oz | 0.041719 oz |