DS1746WP-120+
- Mfr.Part #
- DS1746WP-120+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 397
- In Stock :
- 397
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Number of Terminations :
- 34
- ECCN Code :
- EAR99
- Time-Min :
- SECONDS
- Memory Size :
- 128kB
- Type :
- Clock/Calendar
- Current - Timekeeping (Max) :
- 2mA @ 3.3V
- Interface :
- Parallel
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~70°C
- Package / Case :
- 34-PowerCap™ Module
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 1.27mm
- Published :
- 2011
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply :
- 2.97V~3.63V
- Peak Reflow Temperature (Cel) :
- 260
- Reach Compliance Code :
- not_compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Lead Free
- Number of Pins :
- 34
- Width :
- 23.495mm
- Length :
- 25.019mm
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e3
- Date Format :
- YY-MM-DD-dd
- Packaging :
- Tray
- Base Part Number :
- DS1746
- HTS Code :
- 8473.30.11.80
- Power Supplies :
- 3.3V
- Volatile :
- No
- Time Format :
- HH:MM:SS (24 hr)
- Clock Frequency :
- 0.032MHz
- Surface Mount :
- yes
- Interrupt Capability :
- N
- Voltage - Supply, Battery :
- 3V
- Feature :
- Leap Year, NVSRAM, Y2K
- Mounting Type :
- Surface Mount
- External Data Bus Width :
- 8
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 10 Weeks
- Height Seated (Max) :
- 2.3368mm
- Pin Count :
- 34
- Pbfree Code :
- yes
- Datasheets
- DS1746WP-120+
DS1746WP-120+ Documents

Real Time Clocks Analog Devices, Inc. DS1746WP-120+ Overview
The DS1746WP-120+ from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This precision IC provides a reliable solution for timekeeping and data management within a wide range of systems, making it an essential component in many modern electronic assemblies. The DS1746WP-120+ ensures accuracy and stability in time-related functions, thanks to its robust design and the use of advanced technology by Analog Devices. Its packaging in a 34-pin PowerCap Module (PCM) ensures durability and ease of integration into various hardware setups, highlighting its suitability for demanding environments.
DS1746WP-120+ Features
The DS1746WP-120+ offers a comprehensive set of features that make it an optimal choice for maintaining time and date functions across applications:
- Accurate clock/calendar functionality
- Low power consumption
- Parallel interface for easy integration
- Robust PowerCap Module encapsulation
- Y2K compliance and leap year correction
DS1746WP-120+ Applications
- Telecommunications Systems: Provides precise timing for network equipment to ensure synchronization and operation efficiency.
- Industrial Systems: Acts as a critical component in time-sensitive industrial automation and monitoring equipment.
- Consumer Electronics: Utilized in devices such as set-top boxes and video recorders to manage scheduling and programming functions.
- Automotive Electronics: Ensures reliable timekeeping in vehicle navigation and telematics systems.
- Medical Devices: Used in medical equipment that requires time-stamping for data accuracy and tracking.
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