DS12885Q
- Mfr.Part #
- DS12885Q
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-PLCC
- Stock
- 44,164
- In Stock :
- 44,164
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Published :
- 2007
- Terminal Position :
- QUAD
- Logic Function :
- Clock
- Frequency :
- 32.8kHz
- Type :
- Clock/Calendar
- Terminal Pitch :
- 1.27mm
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 8
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Length :
- 11.58mm
- Lead Free :
- Lead Free
- Interrupt Capability :
- Y
- Packaging :
- Tube
- Time-Min :
- SECONDS
- Volatile :
- No
- JESD-609 Code :
- e3
- Voltage - Supply :
- 4.5V~5.5V
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Package / Case :
- 28-LCC (J-Lead)
- Voltage - Supply, Battery :
- 2.5V~4V
- Memory Size :
- 114B
- Time Format :
- HH:MM:SS (12/24 hr)
- Terminal Finish :
- Matte Tin (Sn)
- Additional Feature :
- DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING
- Date Format :
- YY-MM-DD-dd
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- DS12885
- Number of Pins :
- 28
- Pin Count :
- 28
- Operating Temperature :
- -40°C~85°C
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Power Supplies :
- 5V
- Width :
- 11.58mm
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 28
- Interface :
- Parallel
- Radiation Hardening :
- No
- Height :
- 3.96mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Timers :
- 1
- Datasheets
- DS12885Q

Real Time Clocks Analog Devices, Inc. DS12885Q Overview
The DS12885Q from Analog Devices, Inc. is a highly integrated, real-time clock (RTC) and calendar optimized for low power consumption and robust data integrity. This IC RTC CLK/CALENDAR PAR 28PLCC is engineered to address the demanding needs of embedded systems where accurate timekeeping is crucial. With features tailored for seamless integration into a variety of applications, the DS12885Q ensures reliability and precision in time-related functions, making it an ideal solution for businesses looking to enhance their electronic systems. Employing the Real Time Clocks Analog Devices, Inc. DS12885Q can significantly boost the functionality and efficiency of your hardware setup.
DS12885Q Features
The DS12885Q offers a comprehensive set of features designed to meet the challenging requirements of modern electronic systems. Key features include battery backup capability for continuous timekeeping even during power outages, a programmable alarm function that can be set for specific events, and a serial interface for easy integration with other components. Additionally, its encapsulation in a 28-pin PLCC (Plastic Leaded Chip Carrier) makes it durable and suitable for various industrial environments.
DS12885Q Applications
- Embedded Systems: Integrates with microcontrollers in embedded systems to maintain accurate time and date functions, crucial for logging events and managing operations efficiently.
- Industrial Automation: Provides precise timing solutions for automation equipment, ensuring synchronized operations and reducing downtime in production lines.
- Networking Equipment: Used in routers, switches, and other networking devices to provide time stamps for data packets, facilitating network performance analysis and troubleshooting.
- Consumer Electronics: Ensures consumer devices such as DVRs and digital cameras maintain correct timing information for file creation and modification records.
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