DS12885S
- Mfr.Part #
- DS12885S
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-SOIC
- Stock
- 12,971
- In Stock :
- 12,971
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Number of Terminations :
- 24
- Volatile :
- No
- Additional Feature :
- DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Memory Size :
- 114B
- Interface :
- Parallel
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Base Part Number :
- DS12885
- Width :
- 7.6mm
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 4.5V~5.5V
- Date Format :
- YY-MM-DD-dd
- Time-Min :
- SECONDS
- Pbfree Code :
- yes
- Contact Plating :
- Tin
- Type :
- Clock/Calendar
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 1.27mm
- Voltage - Supply, Battery :
- 2.5V~4V
- Number of Timers :
- 1
- Published :
- 2003
- Operating Temperature :
- 0°C~70°C
- REACH SVHC :
- Unknown
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Length :
- 15.6mm
- Height :
- 2.35mm
- Interrupt Capability :
- Y
- Logic Function :
- Clock
- Number of Pins :
- 24
- Packaging :
- Tube
- Pin Count :
- 24
- Time Format :
- HH:MM:SS (12/24 hr)
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Clock Frequency :
- 0.032MHz
- HTS Code :
- 8473.30.11.80
- ECCN Code :
- EAR99
- Datasheets
- DS12885S

Real Time Clocks Analog Devices, Inc. DS12885S Overview
The DS12885S by Analog Devices, Inc. stands as a sophisticated solution in the realm of real-time clocks (RTCs). This integrated circuit ensures accurate timekeeping with a full clock and calendar functionality, coupled with NV (non-volatile) RAM for data storage. The incorporation of a serial real-time clock within a 24-SOIC package allows for seamless integration into various electronic assemblies, maintaining accuracy and reliability even under fluctuating operating conditions. Specifically designed for applications requiring durable and precise time management, the DS12885S utilizes a parallel interface, making it exceptionally suitable for systems requiring robust synchronization and time-based control. This unique feature set, alongside its compact form factor, makes the DS12885S a preferred choice for professionals in the electronics field, seeking to optimize their designs with dependable time-tracking capabilities.
DS12885S Features
The DS12885S Real Time Clock from Analog Devices offers several standout features including an integrated battery backup capability, which ensures continuous timekeeping in the event of a power loss. Its programmability for leap year compensation up to the year 2100, combined with a wide operating temperature range, provides versatility across various deployment environments. Moreover, the device supports both 12-hour and 24-hour formats with an AM/PM indicator, and includes programmable alarms and interrupt functions, enhancing its utility and flexibility in complex electronic systems.
DS12885S Applications
- Embedded Systems: Provides precise timekeeping that is crucial for managing operations and processes within embedded computing environments.
- Industrial Automation: Utilized in manufacturing and production line equipment to time-stamp events and manage scheduled maintenance or operational sequences.
- Networking Equipment: Critical for time-stamping in data loggers within network infrastructure to provide accurate records of events and operations.
- Consumer Electronics: Applied in devices such as DVRs and home automation systems, ensuring accurate timing for recording and control functions.
- Office Electronics: Enhances functionality in products like fax machines, copiers, and advanced office equipment with scheduled start and stop capabilities.
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