DS1689SN+T&R
- Mfr.Part #
- DS1689SN+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-SOIC
- Stock
- 21,278
- In Stock :
- 21,278
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Supplier Device Package :
- 28-SOIC
- Current - Timekeeping (Max) :
- 2mA @ 3V 3mA @ 5V
- Date Format :
- YY-MM-DD-dd
- Base Part Number :
- DS1689
- Type :
- Clock/Calendar
- Interface :
- Parallel
- Time Format :
- HH:MM:SS (12/24 hr)
- Operating Temperature :
- -40°C~85°C
- Memory Size :
- 114B
- Published :
- 2005
- Voltage - Supply :
- 2.7V~3.3V 4.5V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Feature :
- NVSRAM
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Datasheets
- DS1689SN+T&R

Real Time Clocks Analog Devices, Inc. DS1689SN+T&R Overview
The DS1689SN+T&R from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This device integrates seamlessly into various systems requiring accurate timekeeping and data logging functionalities. Utilizing a parallel interface, it offers precision and reliability in capturing and maintaining time-related data, essential for time-sensitive applications. The [Real Time Clocks Analog Devices, Inc. DS1689SN+T&R] is built to meet the stringent requirements of modern electronic systems, providing robust performance in a compact 28SOIC package.
DS1689SN+T&R Features
The DS1689SN+T&R features include a highly stable oscillator, low power consumption, and full calendar functionality with leap year compensation until 2100. It supports a wide voltage range, making it versatile for various application requirements. The device's memory retention capabilities are enhanced by a battery backup input, ensuring consistent performance even during power interruptions.
DS1689SN+T&R Applications
- Consumer Electronics: Used in devices like digital cameras, smart TVs, and home automation systems to keep precise logs of date and time for better functionality and user experience.
- Networking Equipment: Essential in network hardware such as routers and switches for time-stamping and managing network logs critical for fault diagnosis and network management.
- Industrial Systems: Implements precise timekeeping necessary for scheduling and maintenance operations in automated production lines.
- Wearable Technology: Provides accurate time and date features in smartwatches and fitness trackers, enhancing device utility and user interaction.
- Data Logging Systems: Utilized in systems requiring event time-stamping such as in security systems and environmental monitoring devices.
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