DS1747P-70IND
- Mfr.Part #
- DS1747P-70IND
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 20,559
- In Stock :
- 20,559
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- RoHS Status :
- ROHS3 Compliant
- Date Format :
- YY-MM-DD-dd
- Terminal Position :
- Dual
- Packaging :
- Tray
- Length :
- 25.019mm
- Base Part Number :
- DS1747
- Number of Terminations :
- 34
- External Data Bus Width :
- 8
- Memory Size :
- 512kB
- Type :
- Clock/Calendar
- JESD-609 Code :
- e3
- Clock Frequency :
- 0.032MHz
- JESD-30 Code :
- R-XDMA-U34
- Time Format :
- HH:MM:SS (24 hr)
- Current - Timekeeping (Max) :
- 4mA @ 5V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Battery :
- 3V
- Volatile :
- No
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 34-PowerCap™ Module
- Interrupt Capability :
- N
- Width :
- 23.495mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Time-Min :
- SECONDS
- Power Supplies :
- 5V
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Feature :
- Leap Year, NVSRAM, Y2K
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- Parallel
- Supply Voltage :
- 5V
- Published :
- 2012
- Pin Count :
- 34
- Factory Lead Time :
- 10 Weeks
- HTS Code :
- 8473.30.11.80
- Height Seated (Max) :
- 2.3368mm
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- DS1747P-70IND
DS1747P-70IND Documents

Real Time Clocks Analog Devices, Inc. DS1747P-70IND Overview
The DS1747P-70IND by Analog Devices, Inc. is a robust integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This high-performance part ensures accurate timekeeping and data management in a variety of industrial and commercial environments, even under extreme conditions. With its parallel interface and a package housed in a 34-pin PCM, the DS1747P-70IND offers reliability and precision, making it an ideal choice for sophisticated electronics requiring stable time-based functionality. Its robust feature set supports extensive use in applications demanding high reliability and extended operational life, ensuring it meets the strict requirements of various industrial standards.
DS1747P-70IND Features
This Real Time Clock module from Analog Devices incorporates several features designed to enhance reliability and performance in demanding applications. Key features include a non-volatile, year 2000-compliant timekeeping system, which remains operational through a wide range of temperatures typical of industrial environments. The device's parallel communication interface allows for quick integration into existing architectures, enhancing its usability across multiple platforms.
DS1747P-70IND Applications
- Industrial Automation Systems: Integrates seamlessly into control systems for real-time monitoring and operations, ensuring precise time management for scheduled tasks and processes.
- Networking Infrastructure: Used in routers and switches for time-stamping and managing log files, crucial for error tracking and network management.
- Data Logging Equipment: Provides accurate time stamps for data collected in various scientific and industrial applications, enhancing the reliability of logged information.
- Telecommunication Systems: Essential for time synchronization in telecommunication infrastructure, aiding in the coordination of data transmission and reception.
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