DS12885T+
- Mfr.Part #
- DS12885T+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 32-TQFP
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Terminal Finish :
- MATTE TIN
- Qualification Status :
- Not Qualified
- Time-Min :
- SECONDS
- Date Format :
- YY-MM-DD-dd
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Volatile :
- yes
- Clock Frequency :
- 0.032MHz
- Pbfree Code :
- yes
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.2mm
- Factory Lead Time :
- 6 Weeks
- Memory Size :
- 114B
- HTS Code :
- 8473.30.11.80
- Voltage - Supply, Battery :
- 2.5V~4V
- Number of Terminations :
- 32
- Width :
- 7mm
- Base Part Number :
- DS12885
- External Data Bus Width :
- 8
- Number of Timers :
- 1
- Interface :
- Parallel
- JESD-609 Code :
- e3
- Voltage - Supply :
- 4.5V~5.5V
- Packaging :
- Tray
- Terminal Pitch :
- 0.8mm
- Type :
- Clock/Calendar
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Pin Count :
- 32
- Published :
- 2003
- RoHS Status :
- ROHS3 Compliant
- Interrupt Capability :
- Y
- Length :
- 7mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Operating Temperature :
- 0°C~70°C
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 32-TQFP
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-PQFP-G32
- Additional Feature :
- DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Datasheets
- DS12885T+

Real Time Clocks Analog Devices, Inc. DS12885T+ Overview
The DS12885T+ from Analog Devices, Inc. represents a state-of-the-art Real Time Clock (RTC) designed for sophisticated time-tracking applications across a broad range of industries. This integrated circuit ensures precise time and date management thanks to its comprehensive feature set, including battery-backed non-volatile (NV) RAM and a programmable alarm function. The 32TQFP packaging not only simplifies PCB design but also enhances the reliability and durability of the product, making the DS12885T+ a top choice for manufacturers seeking high precision and robustness in their timekeeping applications.
DS12885T+ Features
The DS12885T+ IC includes multiple notable features that make it an indispensable component for any time-sensitive application. Key features include a real-time clock/calendar, programmable alarms, and a serial interface for simple integration with existing architectures. Additionally, the chip's 32TQFP package ensures a compact footprint while providing enough pins for various functionalities, which is ideal for complex electronic systems.
DS12885T+ Applications
- Consumer Electronics: Used in devices such as digital cameras, smart watches, and smart home systems where accurate timekeeping is crucial.
- Telecommunication Systems: Employs in network time protocols for synchronizing time across network devices to ensure consistent communication.
- Automotive Systems: Integrates into dashboard electronics and navigation systems to provide real-time clock functionalities.
- Industrial Applications: Used in time-stamped data logging systems within industrial equipment to track process efficiency and maintenance schedules.
- Computing: Essential for server time management, helping to coordinate operations and maintain log integrity across multiple systems.
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