DS1685QN-5+
- Mfr.Part #
- DS1685QN-5+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-PLCC
- Stock
- 44,537
- In Stock :
- 44,537
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Terminal Pitch :
- 1.27mm
- Lead Free :
- Lead Free
- Type :
- Clock/Calendar
- Pin Count :
- 28
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 5V
- Current - Timekeeping (Max) :
- 3mA @ 5V
- RoHS Status :
- ROHS3 Compliant
- External Data Bus Width :
- 8
- Interrupt Capability :
- Y
- Clock Frequency :
- 0.032MHz
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Time Format :
- HH:MM:SS (12/24 hr)
- ECCN Code :
- EAR99
- Date Format :
- YY-MM-DD-dd
- JESD-609 Code :
- e3
- Base Part Number :
- DS1685
- Interface :
- Parallel
- Number of Timers :
- 1
- Time-Min :
- SECONDS
- Height Seated (Max) :
- 4.57mm
- Length :
- 11.505mm
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 14 Weeks
- Terminal Position :
- QUAD
- HTS Code :
- 8473.30.11.80
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Package / Case :
- 28-LCC (J-Lead)
- Voltage - Supply :
- 4.5V~5.5V
- Memory Size :
- 242B
- Volatile :
- yes
- Width :
- 11.505mm
- Published :
- 2000
- Feature :
- Alarm, NVSRAM, Square Wave Output, Y2K
- JESD-30 Code :
- S-PQCC-J28
- Datasheets
- DS1685QN-5+

Real Time Clocks Analog Devices, Inc. DS1685QN-5+ Overview
Introducing the DS1685QN-5+, a state-of-the-art real time clock (RTC) and calendar IC from the renowned Analog Devices, Inc. This precision component is engineered to meet the demanding specifications required for timekeeping in industrial applications. The DS1685QN-5+ seamlessly integrates into various systems to provide accurate time and date information, ensuring optimal operation across a range of applications. With its robust packaging and reliable performance, the Real Time Clocks Analog Devices, Inc. DS1685QN-5+ is an essential choice for developers needing a dependable time-management solution.
DS1685QN-5+ Features
The DS1685QN-5+ offers a comprehensive feature set designed to support complex time tracking requirements:
- Real-time clock/calendar functionality ensures continuous tracking of seconds, minutes, hours, days, months, and years.
- Parallel interface for easy integration into existing architectures.
- Encased in a durable 28-pin PLCC package, it provides robust protection against physical and environmental factors.
- Low power consumption and extended operational range make it suitable for varied environmental conditions.
DS1685QN-5+ Applications
- Industrial Systems: Enhances precision in timekeeping for machinery and production line monitoring.
- Data Logging Equipment: Critical for timestamping data entries, ensuring accurate tracking over periods.
- Telecommunication Infrastructure: Utilized in network time protocol servers to maintain time synchronization across network devices.
- Consumer Electronics: Provides base clock functionality in devices such as video recorders and high-end audio equipment.
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