DS12C887A
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- Mfr.Part #
- DS12C887A
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-EDIP
- Stock
- 42,529
- In Stock ：
- 42,529
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Terminal Position :
- Dual
- Voltage - Supply, Battery :
- 2.5V~4V
- JESD-609 Code :
- e3
- Number of Terminations :
- 24
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Date Format :
- YY-MM-DD-dd
- Type :
- Clock/Calendar
- Factory Lead Time :
- 11 Weeks
- Power Supplies :
- 5V
- Interrupt Capability :
- Y
- Supply Voltage :
- 5V
- Base Part Number :
- DS12C887
- Time Format :
- HH:MM:SS (12/24 hr)
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- Surface Mount :
- No
- Terminal Pitch :
- 2.54mm
- Volatile :
- No
- ECCN Code :
- EAR99
- Voltage - Supply :
- 4.5V~5.5V
- Mounting Type :
- Through Hole
- Clock Frequency :
- 0.032MHz
- Number of Timers :
- 1
- Published :
- 2000
- Reach Compliance Code :
- not_compliant
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Interface :
- Parallel
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Number of Outputs :
- 8
- Number of Pins :
- 24
- Memory Size :
- 113B
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C
- Pin Count :
- 24
- Time-Min :
- SECONDS
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- External Data Bus Width :
- 8
- Datasheets
- DS12C887A
Real Time Clocks Analog Devices, Inc. DS12C887A Overview
The Real Time Clocks Analog Devices, Inc. DS12C887A is a cutting-edge integrated circuit specifically designed for precision time tracking and data management in complex systems. This IC RTC CLK/CALENDAR PAR 24EDIP product excels in maintaining accurate time and date information across a variety of applications, ensuring reliable performance in critical systems. The DS12C887A offers a robust feature set that includes battery backup capabilities, ensuring functionality during power disruptions, making it an ideal solution for businesses requiring precise timekeeping for logging and scheduling operations.
DS12C887A Features
The DS12C887A is packed with several key features that make it an essential component in many electronic systems. These features include a programmable alarm, a calendar function, and a binary-coded decimal (BCD) time format. The device's 24-pin EDIP (Extended Dual In-line Package) ensures easy integration into existing designs. Moreover, the inclusion of a lithium battery backup allows for continuous timekeeping, even in the event of a power failure.
DS12C887A Applications
- Computing Systems: The DS12C887A can be integrated into desktop and server motherboards to maintain accurate system time and date, facilitating file time stamping and system log management.
- Embedded Systems: Used in embedded applications for real-time clocking to manage event timing and operation sequencing, crucial for automation and control systems.
- Telecommunication Equipment: Implements timekeeping and synchronization across various communication infrastructures, aiding in network time protocols and data logging.
- Industrial Systems: Vital for time-critical processes and machine operation scheduling in industrial environments, ensuring precise timing and operational efficiency.
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