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
- 917
- In Stock ：
- 917
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Reach Compliance Code :
- not_compliant
- Number of Pins :
- 24
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Power Supplies :
- 5V
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- Base Part Number :
- DS12C887
- Mounting Type :
- Through Hole
- Interrupt Capability :
- Y
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Number of Timers :
- 1
- Interface :
- Parallel
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply, Battery :
- 2.5V~4V
- Peak Reflow Temperature (Cel) :
- 260
- Memory Size :
- 113B
- Time-Min :
- SECONDS
- Date Format :
- YY-MM-DD-dd
- Published :
- 2000
- ECCN Code :
- EAR99
- Voltage - Supply :
- 4.5V~5.5V
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Clock Frequency :
- 0.032MHz
- External Data Bus Width :
- 8
- Time Format :
- HH:MM:SS (12/24 hr)
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- No
- RoHS Status :
- ROHS3 Compliant
- Type :
- Clock/Calendar
- Pin Count :
- 24
- Factory Lead Time :
- 11 Weeks
- Volatile :
- No
- Terminal Pitch :
- 2.54mm
- Number of Terminations :
- 24
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Supply Voltage :
- 5V
- Number of Outputs :
- 8
- Datasheets
- DS12C887A+
Real Time Clocks Analog Devices, Inc. DS12C887A+ Overview
The Real Time Clocks Analog Devices, Inc. DS12C887A+ is an essential component in advanced timekeeping technology, offering a reliable and precise real-time clock (RTC) and calendar functionality integrated into a single IC. Manufactured by Analog Devices, Inc., this product is encased in a 24-pin EDIP package, ensuring durable and stable operation. Its robust design is particularly suited for applications requiring accurate time and date maintenance across power cycles, making it indispensable in systems where time is critical. The DS12C887A+ stands out for its integration of battery backup capabilities, allowing it to maintain timekeeping in the absence of power, which is crucial for maintaining consistent performance in a wide range of applications.
DS12C887A+ Features
This IC RTC CLK/CALENDAR PAR 24EDIP incorporates multiple features that enhance its utility and reliability. Key features include automatic switching to battery backup in power-fail scenarios, dual interrupts for different functions, and programmability that allows it to meet specific user requirements. The DS12C887A+ is designed for straightforward integration into existing systems, with minimal configuration required for setup and operation.
DS12C887A+ Applications
- Embedded Systems: Utilized in maintaining accurate time and date settings, facilitating time-stamped event logging and scheduled operations.
- Telecommunications: Integral in network time synchronization, ensuring accurate billing cycles and system logging.
- Consumer Electronics: Provides clock functionalities for home electronics like DVRs and digital clocks, enhancing user interfaces and functionality.
- Industrial Applications: Critical in systems requiring time-based control and operations such as automated assembly lines.
- Computing: Used in personal computers and servers for system clock maintenance and to facilitate scheduled tasks and log entries.
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