DS17487-3
- Mfr.Part #
- DS17487-3
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-EDIP
- Stock
- 26,156
- In Stock :
- 26,156
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Published :
- 2010
- Mounting Type :
- Through Hole
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- 240
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Terminal Position :
- Dual
- Time Format :
- HH:MM:SS (12/24 hr)
- Height Seated (Max) :
- 9.398mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Interrupt Capability :
- Y
- Base Part Number :
- DS17487
- Lead Free :
- Contains Lead
- Time-Min :
- SECONDS
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Date Format :
- YY-MM-DD-dd
- Packaging :
- Tube
- Memory Size :
- 4kB
- Clock Frequency :
- 0.032MHz
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- HTS Code :
- 8542.39.00.01
- Logic Function :
- Clock
- Operating Temperature :
- 0°C~70°C
- Radiation Hardening :
- No
- Current - Timekeeping (Max) :
- 2mA @ 2.7V~3.7V
- Voltage - Supply :
- 2.7V~3.7V
- Number of Terminations :
- 24
- Number of Pins :
- 24
- Interface :
- Parallel
- Terminal Pitch :
- 2.54mm
- Length :
- 33.782mm
- RoHS Status :
- Non-RoHS Compliant
- External Data Bus Width :
- 8
- Mount :
- Through Hole
- Operating Supply Voltage :
- 3V
- Number of Timers :
- 1
- Volatile :
- No
- Type :
- Clock/Calendar
- Pin Count :
- 24
- Power Supplies :
- 3V
- Datasheets
- DS17487-3

Real Time Clocks Analog Devices, Inc. DS17487-3 Overview
Introducing the DS17487-3 from Analog Devices, Inc., a high-performance integrated circuit designed for real-time clock (RTC) and calendar applications. This IC is engineered to meet the stringent requirements of time-sensitive applications, providing reliable timekeeping and data management capabilities in a robust 24-pin EDIP package. The DS17487-3 ensures accurate time and date functionality across a wide range of temperature and environmental conditions, making it an essential component for any timing-critical application. Its versatility and high reliability make the DS17487-3 a preferred choice for designers and engineers looking to integrate a dependable timekeeping system into their projects.
DS17487-3 Features
The DS17487-3 boasts several key features that enhance its functionality and reliability. These include battery-backed non-volatile RAM, dual interrupt functionality for complex tasks, and full clock calendar capabilities with leap year compensation. The device also supports serial or parallel interface options, providing flexibility in system design. This RTC chip is designed to operate over an extended temperature range, making it suitable for a variety of industrial and commercial applications.
DS17487-3 Applications
- Data Centers: Utilized to maintain accurate time stamps for server logs and data management, ensuring synchronization across multiple servers.
- Embedded Systems: Provides the necessary real-time clock features for time-critical operations in embedded applications such as medical devices, automotive electronics, and industrial controllers.
- Consumer Electronics: Implemented in devices like set-top boxes and digital cameras to manage system time and provide user interface functionalities related to scheduling and time-display.
- Telecommunication Systems: Essential for time-stamping in communication equipment and network infrastructure to facilitate system synchronization and log maintenance.
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