DS1643P-70+
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- Mfr.Part #
- DS1643P-70+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 31,494
- In Stock ：
- 31,494
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Memory Size :
- 8kB
- Time Format :
- HH:MM:SS (24 hr)
- Volatile :
- No
- Pin Count :
- 34
- Clock Frequency :
- 0.032MHz
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- Parallel
- External Data Bus Width :
- 8
- Qualification Status :
- Not Qualified
- Date Format :
- YY-MM-DD-dd
- JESD-30 Code :
- R-XDMA-U34
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Package / Case :
- 34-PowerCap™ Module
- Lead Free :
- Lead Free
- Base Part Number :
- DS1643
- Surface Mount :
- yes
- Operating Temperature :
- 0°C~70°C
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Power Supplies :
- 5V
- Feature :
- Leap Year, NVSRAM
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Time-Min :
- SECONDS
- Published :
- 2010
- Current - Timekeeping (Max) :
- 3mA @ 5V
- Type :
- Clock/Calendar
- Voltage - Supply :
- 4.5V~5.5V
- Interrupt Capability :
- N
- Voltage - Supply, Battery :
- 3V
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 34
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Datasheets
- DS1643P-70+
Real Time Clocks Analog Devices, Inc. DS1643P-70+ Overview
The DS1643P-70+ from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for applications requiring a reliable real-time clock (RTC) and calendar functionality. This component integrates a full-function, year 2000-compliant RTC and NVRAM controller into a single power-efficient package. Utilizing advanced technology, the DS1643P-70+ ensures accurate timekeeping and data integrity, making it an ideal solution for sophisticated electronics requiring robust, long-term performance. The use of this Real Time Clocks Analog Devices, Inc. DS1643P-70+ component ensures minimal power consumption while providing maximum reliability, crucial for today's energy-conscious electronic applications.
DS1643P-70+ Features
- Integrated RTC and calendar
- Automatic leap year compensation until 2100
- Low energy consumption
- 34-pin PowerCap Module (PCM) package
- Battery-backed non-volatile RAM for data retention
DS1643P-70+ Applications
- Telecommunication Systems: Provides precise timing for data logging and operations control in complex networks.
- Industrial Systems: Ensures accurate time stamping for event logging and machinery scheduling in automation processes.
- Networking Equipment: Critical for time-sensitive data transfer and system integrity checks within network hardware.
- Portable Devices: Offers reliable clock functionalities that are essential for maintaining device performance while operating on limited power sources.
- Medical Equipment: Utilized in medical devices requiring consistent timekeeping for monitoring and recording patient data.
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