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
- ECCN Code :
- EAR99
- Reach Compliance Code :
- not_compliant
- Terminal Pitch :
- 2.54mm
- Number of Pins :
- 24
- Memory Size :
- 113B
- Terminal Finish :
- Matte Tin (Sn)
- External Data Bus Width :
- 8
- JESD-609 Code :
- e3
- Published :
- 2000
- Voltage - Supply, Battery :
- 2.5V~4V
- Mounting Type :
- Through Hole
- Power Supplies :
- 5V
- Volatile :
- No
- Clock Frequency :
- 0.032MHz
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Timers :
- 1
- Number of Outputs :
- 8
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Time-Min :
- SECONDS
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 11 Weeks
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- Operating Temperature :
- 0°C~70°C
- Type :
- Clock/Calendar
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time Format :
- HH:MM:SS (12/24 hr)
- Date Format :
- YY-MM-DD-dd
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Surface Mount :
- No
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Number of Terminations :
- 24
- Base Part Number :
- DS12C887
- Interface :
- Parallel
- Interrupt Capability :
- Y
- Voltage - Supply :
- 4.5V~5.5V
- Packaging :
- Tube
- 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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