DS1689S+
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- Mfr.Part #
- DS1689S+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-SOIC
- Stock
- 22,859
- In Stock ：
- 22,859
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Number of Bits :
- 16
- ECCN Code :
- EAR99
- Power Supplies :
- 3/5V
- Time Format :
- HH:MM:SS (12/24 hr)
- Reach Compliance Code :
- Unknown
- Volatile :
- yes
- Number of Terminations :
- 28
- Type :
- Clock/Calendar
- Feature :
- NVSRAM
- Current - Timekeeping (Max) :
- 2mA @ 3V 3mA @ 5V
- Width :
- 8.565mm
- Lead Free :
- Lead Free
- Number of Timers :
- 1
- Mounting Type :
- Surface Mount
- External Data Bus Width :
- 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Supply :
- 2.7V~3.3V 4.5V~5.5V
- Time-Min :
- SECONDS
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Height Seated (Max) :
- 3.05mm
- Additional Feature :
- CAN ALSO OPERATE WITH 5V SUPPLY
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- DS1689
- Pin Count :
- 28
- HTS Code :
- 8542.39.00.01
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDSO-G28
- Terminal Position :
- Dual
- Clock Frequency :
- 0.032MHz
- Interface :
- Parallel
- Memory Size :
- 114B
- Length :
- 18.1mm
- Operating Temperature :
- 0°C~70°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Published :
- 2005
- Interrupt Capability :
- Y
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Date Format :
- YY-MM-DD-dd
- Supply Voltage :
- 3V
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Datasheets
- DS1689S+
DS1689S+ Documents
Real Time Clocks Analog Devices, Inc. DS1689S+ Overview
The DS1689S+ by Analog Devices, Inc. is a cutting-edge integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This device encapsulates robust features in a compact 28-SOIC package, ensuring it fits seamlessly into various high-tech, time-sensitive systems. By integrating the DS1689S+ into your project, you benefit from precise timekeeping capabilities coupled with low power consumption and high reliability. The RTC component maintains accurate time and date information, facilitating efficient scheduling and time-stamping in complex systems. Ideal for B2B clients looking to enhance product functionality while adhering to strict industry standards, the Real Time Clocks Analog Devices, Inc. DS1689S+ serves as a pivotal component in advanced electronics development.
DS1689S+ Features
This RTC clock/calendar IC is notable for its parallel interface, which provides straightforward integration with existing microcontrollers and digital systems. It supports a wide voltage range, ensuring versatility across different electrical specifications. The device includes an automatic power-fail detect and switch circuitry, which helps preserve critical data during unexpected power interruptions. Additionally, the DS1689S+ boasts a programmable alarm function that can be set to trigger on specific dates and times, making it highly adaptable to varied application needs.
DS1689S+ Applications
- Consumer Electronics: Used in devices like smart home controllers and wearable technology, the DS1689S+ helps maintain accurate time even when the device is powered off, enabling alarm functionality and time-based features.
- Telecommunication Systems: Critical for time-stamping in data logging and billing systems, ensuring that records are kept accurately and consistently.
- Automotive: Integrated into onboard systems for time-dependent functions such as GPS navigation and system diagnostics, where precise timing is essential.
- Industrial Equipment: Utilized in time-sensitive measurement and control systems, where operations must be synchronized with precision for optimal productivity and safety.
- Networking Equipment: Helps in managing logs and system operations within network infrastructure, ensuring all time-stamped data is precise, which is crucial for system debugging and maintenance.
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