DS1685EN-3
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- Mfr.Part #
- DS1685EN-3
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC 3V 64BIT Y2KC IND 24TSSOP
- Stock
- 91
- In Stock ：
- 91
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Height Seated (Max) :
- 1.1mm
- Terminal Finish :
- Matte Tin (Sn)
- Interrupt Capability :
- Y
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 24
- Interface :
- Parallel
- Published :
- 2000
- HTS Code :
- 8473.30.11.80
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Pbfree Code :
- yes
- Base Part Number :
- DS1685
- Time Format :
- HH:MM:SS (12/24 hr)
- RoHS Status :
- ROHS3 Compliant
- Current - Timekeeping (Max) :
- 2mA @ 3V
- Terminal Position :
- Dual
- External Data Bus Width :
- 8
- Date Format :
- YY-MM-DD-dd
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Time-Min :
- SECONDS
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Width :
- 4.4mm
- Factory Lead Time :
- 6 Weeks
- Feature :
- Alarm, NVSRAM, Square Wave Output, Y2K
- Pin Count :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 242B
- Lead Free :
- Lead Free
- Type :
- Clock/Calendar
- Clock Frequency :
- 0.032MHz
- Number of Timers :
- 1
- Number of Pins :
- 24
- Power Supplies :
- 3V
- Voltage - Supply :
- 2.7V~3.7V
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Qualification Status :
- Not Qualified
- Length :
- 7.8mm
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Volatile :
- yes
- Datasheets
- DS1685EN-3
Real Time Clocks Analog Devices, Inc. DS1685EN-3 Overview
The DS1685EN-3 by Analog Devices, Inc. is a high-performance Real Time Clock (RTC) integrated circuit designed to meet the demanding needs of complex industrial applications. This IC ensures precise timekeeping and data management with its 64-bit timestamp capabilities. Engineered for robustness, the DS1685EN-3 operates effectively within a 3V power supply, making it highly suitable for battery-powered applications where power efficiency is crucial. It supports the extended industrial temperature range, ensuring reliable performance under varying environmental conditions. With its Y2K-compliant design and packaged in a compact 24-TSSOP, the Real Time Clocks Analog Devices, Inc. DS1685EN-3 is an ideal solution for industries requiring long-term timekeeping accuracy and data integrity.
DS1685EN-3 Features
- 64-bit binary coded decimal (BCD) timekeeping format
- Extended temperature range suitable for industrial environments
- 3V power supply requirement for energy efficiency
- Compact 24-TSSOP packaging for minimal space occupation
- Y2K compliance ensures readiness for legacy systems integration
DS1685EN-3 Applications
- Telecommunication Systems: Utilized in network hardware for time-stamping data packets, enhancing data integrity and network synchronization.
- Industrial Computing: Acts as a critical component in industrial PCs to maintain accurate logging of system operations and process controls.
- Automotive Electronics: Provides reliable timekeeping for in-vehicle systems that require precise timing for diagnostics and system functionality checks.
- Data Logging Equipment: Essential in devices that perform data acquisition and event logging, ensuring precise timestamps for every entry.
- Portable Instruments: Used in portable measuring devices where power efficiency and accurate timekeeping are crucial for field data collection.
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