DS17885S-5/T&R+
- Mfr.Part #
- DS17885S-5/T&R+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-SOIC
- Stock
- 48,751
- In Stock :
- 48,751
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Time Format :
- HH:MM:SS (12/24 hr)
- Type :
- Clock/Calendar
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C
- Packaging :
- Tape and Reel (TR)
- Memory Size :
- 8kB
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Interface :
- Parallel
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2000
- Supplier Device Package :
- 24-SOIC
- Current - Timekeeping (Max) :
- 3mA @ 4.5V~5.5V
- Date Format :
- YY-MM-DD-dd
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.5V~5.5V
- Base Part Number :
- DS17885
- Datasheets
- DS17885S-5/T&R+

Real Time Clocks Analog Devices, Inc. DS17885S-5/T&R+ Overview
The Real Time Clocks Analog Devices, Inc. DS17885S-5/T&R+ is a highly integrated circuit designed for timekeeping and calendar functionality in complex electronic systems. This IC incorporates a real-time clock/calendar and a programmable interrupt generator, making it an ideal solution for applications requiring precise time and date management. The component is housed in a 24-SOIC package, ensuring compatibility with various types of printed circuit boards. With its robust feature set and Analog Devices' reputation for reliability, this product is designed to meet the rigorous demands of modern electronic environments, encouraging bulk purchases by B2B customers looking to enhance their systems' capabilities.
DS17885S-5/T&R+ Features
The DS17885S-5/T&R+ includes several distinctive features:
- Accurate real-time clock/calendar with leap year compensation up to the year 2100.
- Serial interface for easy integration into existing systems.
- Automatic power-fail detect and switch circuitry, ensuring continuity and reliability of timekeeping during power interruptions.
- Programmable alarm and interrupt functions to facilitate complex time-based tasks and scheduling.
- Low power consumption and battery-backed operation, which extends the life of the primary system battery.
DS17885S-5/T&R+ Applications
- Consumer Electronics: Utilized in devices such as smart home systems and multimedia centers to maintain accurate time for recording and scheduling events.
- Industrial Systems: Employed in factory automation systems to timestamp events and processes for accurate tracking and control.
- Telecommunications: Integral in network time servers, ensuring synchronized time stamping across various network components for data consistency and reliability.
- Automotive Electronics: Used in vehicle telematics systems to provide timestamp functionality for navigation and vehicle diagnostics.
- Portable Devices: Incorporated in portable medical devices where accurate timekeeping is crucial for medication management and monitoring schedules.
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