DS1642-70+
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- Mfr.Part #
- DS1642-70+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-EDIP
- Stock
- 41,348
- In Stock ：
- 41,348
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Interrupt Capability :
- N
- Supply Voltage :
- 5V
- Voltage - Supply :
- 4.5V~5.5V
- Packaging :
- Tube
- Width :
- 15.24mm
- Height Seated (Max) :
- 10.668mm
- Type :
- Clock/Calendar
- Number of Terminations :
- 24
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Power Supplies :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.39.00.01
- Clock Frequency :
- 0.032MHz
- Memory Size :
- 2kB
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Terminal Pitch :
- 2.54mm
- Time-Min :
- SECONDS
- Volatile :
- No
- Date Format :
- YY-MM-DD-dd
- Length :
- 33.02mm
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- Feature :
- Leap Year, NVSRAM
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Time Format :
- HH:MM:SS (24 hr)
- Lead Free :
- Lead Free
- Base Part Number :
- DS1642
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDMA-P24
- Operating Temperature :
- 0°C~70°C
- Published :
- 2009
- Interface :
- Parallel
- External Data Bus Width :
- 8
- Current - Timekeeping (Max) :
- 3mA @ 5V
- Datasheets
- DS1642-70+
Real Time Clocks Analog Devices, Inc. DS1642-70+ Overview
The Real Time Clocks Analog Devices, Inc. DS1642-70+ is a state-of-the-art integrated circuit specifically engineered for advanced timekeeping applications. Designed by Analog Devices, a leader in precision electronics, the DS1642-70+ integrates a real-time clock/calendar and a fixed-function memory in a single package, offering unparalleled reliability and ease of integration. This product is ideal for systems that require precise timing and date management, such as data logging and telecommunications infrastructure. Its robust design ensures performance stability and operational excellence in diverse environmental conditions.
DS1642-70+ Features
The DS1642-70+ offers a comprehensive set of features tailored for efficient time management within electronic systems. These include:
- Real-time clock/calendar functionality ensures accurate time and date keeping.
- Nonvolatile memory maintains critical data even in the absence of power.
- Parallel interface for easy integration into existing architectures.
- 24-pin EDIP package allows for robust physical integration in a variety of hardware settings.
- Low energy consumption, which extends the life of battery-powered applications.
DS1642-70+ Applications
- Data Loggers: Utilizes the real-time clock to timestamp entries, ensuring accurate chronological data for analysis.
- Telecommunication Systems: Provides the essential timekeeping required for time-stamping communications and managing logs.
- Industrial Systems: Assists in scheduling and operational timing, critical for process automation and machinery control.
- Consumer Electronics: Embedded in devices such as set-top boxes and digital cameras to manage system clocks and event timing.
- Networking Equipment: Uses the clock/calendar feature for managing network time protocol servers and other time-sensitive devices.
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