DS1685SN-3+
- Mfr.Part #
- DS1685SN-3+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Time Format :
- HH:MM:SS (12/24 hr)
- Length :
- 15.6mm
- Number of Timers :
- 1
- Packaging :
- Tube
- Height :
- 2.35mm
- Number of Terminations :
- 24
- Published :
- 2000
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Timekeeping (Max) :
- 2mA @ 3V
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Terminal Finish :
- Matte Tin (Sn)
- Date Format :
- YY-MM-DD-dd
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 24
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C
- Time-Min :
- SECONDS
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 3V
- Mount :
- Surface Mount
- Interface :
- Parallel
- Memory Size :
- 242B
- Volatile :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Qualification Status :
- Not Qualified
- Pin Count :
- 24
- Logic Function :
- Clock
- Base Part Number :
- DS1685
- Supply Voltage :
- 3V
- Clock Frequency :
- 0.032MHz
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.7V~3.7V
- Width :
- 7.6mm
- Factory Lead Time :
- 10 Weeks
- Type :
- Clock/Calendar
- HTS Code :
- 8473.30.11.80
- Feature :
- Alarm, NVSRAM, Square Wave Output, Y2K
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Datasheets
- DS1685SN-3+

Real Time Clocks Analog Devices, Inc. DS1685SN-3+ Overview
The Analog Devices, Inc. DS1685SN-3+ Real Time Clock (RTC) module is an exceptional choice for developers needing a robust timekeeping solution. This integrated circuit is designed to specifically track time with precision across a variety of applications, including computing, embedded systems, and industrial machinery. The DS1685SN-3+ integrates seamlessly into systems requiring a parallel interface, offering a straightforward implementation for engineers and developers. This product stands out for its enhanced stability and reliability, making it an ideal component for critical applications where time accuracy is paramount.
DS1685SN-3+ Features
The DS1685SN-3+ from Analog Devices boasts a range of features designed for optimal performance in timekeeping and calendar applications. Key features include a full calendar clock, which adjusts for months with fewer than 31 days and leap years up to the year 2100. It also offers a programmable alarm, interrupt functions, and a battery-backed operation ensuring continuous timekeeping even during power outages. Encased in a 24-SOIC package, it ensures durability and easy integration into a variety of designs.
DS1685SN-3+ Applications
- Computing Systems: Utilized in servers and personal computers to maintain accurate time for file creation and modification records, ensuring system integrity and reliability.
- Embedded Systems: Ideal for use in embedded applications such as utility meters and industrial controllers, where precise timekeeping is crucial for operational accuracy and event logging.
- Telecommunication Equipment: Applied in network infrastructure to synchronize operations and maintain accurate logging of events, essential for fault diagnosis and network management.
- Consumer Electronics: Used in devices like video recorders and home automation systems, providing the necessary timing functions for recording and system control.
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