PartNumber | DS1687-3IND+ | DS1687-3+ | DS1687-3IND |
Description | Real Time Clock 3V/5V RTC | Real Time Clock 3V/5V RTC | Real Time Clock 3V/5V RTC |
Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
RoHS | Y | Y | - |
Mounting Style | Through Hole | Through Hole | Through Hole |
Package / Case | EDIP-24 | EDIP-24 | eDIP |
RTC Bus Interface | Multiplexed | Multiplexed | Multiplexed |
Date Format | YYYY-MM-DD | YYYY-MM-DD | YY-MM-DD-dd, Binary |
Time Format | HH:MM:SS | HH:MM:SS | HH:MM:SS, Binary |
RTC Memory Size | 242 B | 242 B | 242 B |
Supply Voltage Max | 3.7 V | 3.7 V | 3.7 V |
Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
Minimum Operating Temperature | - 40 C | 0 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 70 C | + 85 C |
Packaging | Tube | Tube | Tube |
Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | Alarm, Calendar, Clock |
Product | Real Time Clocks | Real Time Clocks | - |
Series | DS1687 | DS1687 | DS1687 |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Operating Supply Current | 5 mA | 5 mA | - |
Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
Factory Pack Quantity | 14 | 14 | 14 |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
Part # Aliases | 90-16870+03I DS1687 | 90-16870+003 DS1687 | DS1687 |