DS1743-100IND+
- Mfr.Part #
- DS1743-100IND+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-EDIP
- Stock
- 20,200
- In Stock :
- 20,200
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Type :
- Clock/Calendar
- Feature :
- Leap Year, NVSRAM, Y2K
- Number of Terminations :
- 28
- JESD-609 Code :
- e3
- Pin Count :
- 28
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Time-Min :
- SECONDS
- HTS Code :
- 8473.30.11.80
- Terminal Pitch :
- 2.54mm
- Clock Frequency :
- 0.032MHz
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5V
- Voltage - Supply :
- 4.5V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Length :
- 38.225mm
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 15.24mm
- Memory Size :
- 8kB
- Interrupt Capability :
- N
- Time Format :
- HH:MM:SS (24 hr)
- Volatile :
- No
- Mounting Type :
- Through Hole
- Current - Timekeeping (Max) :
- 3mA @ 5V
- Height Seated (Max) :
- 10.67mm
- Package / Case :
- 28-DIP Module (0.600, 15.24mm)
- External Data Bus Width :
- 8
- Mount :
- Through Hole
- Date Format :
- YY-MM-DD-dd
- Packaging :
- Tube
- Logic Function :
- Clock
- Interface :
- Parallel
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2012
- Base Part Number :
- DS1743
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Number of Pins :
- 28
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- DS1743-100IND+

Real Time Clocks Analog Devices, Inc. DS1743-100IND+ Overview
The Real Time Clocks Analog Devices, Inc. DS1743-100IND+ is a high-performance integrated circuit designed specifically for applications requiring robust timekeeping and data retention capabilities. This IC RTC (Real-Time Clock) integrates clock/calendar functionality and parallel interface options within a single 28-pin EDIP package, making it highly suitable for industrial environments with stringent requirements. Its durability and reliability under extreme conditions ensure continuous operation, making it an ideal choice for critical time-tracking applications in a variety of sectors.
DS1743-100IND+ Features
- Real-Time Clock/Calendar functionality tracks hours, minutes, and seconds in various formats.
- Durable 28-pin EDIP package ensures robustness and ease of integration in industrial applications.
- Parallel interface for straightforward integration with existing architectures.
- High data retention capability, suitable for harsh operational environments.
- Designed to perform reliably across a broad range of temperatures, making it perfect for industrial applications.
DS1743-100IND+ Applications
- Telecommunication Systems: Utilizes its precise timekeeping to maintain log records and manage network time synchronization.
- Industrial Automation: Acts as a critical component in timing control for automated machinery and process control systems.
- Data Logging Devices: Ensures accurate timestamping in data collection devices used in various research and environmental monitoring projects.
- Security Systems: Helps in time-stamping access control events and surveillance data, increasing the reliability and audit capability of security infrastructure.
- Consumer Electronics: Provides clock functionalities in devices such as digital cameras, smart watches, and other gadgets requiring reliable time tracking.
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