DS1554P-70+
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- Mfr.Part #
- DS1554P-70+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 40
- In Stock ：
- 40
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 4.5V~5.5V
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Base Part Number :
- DS1554
- Package / Case :
- 34-PowerCap™ Module
- Length :
- 25.019mm
- JESD-30 Code :
- R-XDMA-U34
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Clock Frequency :
- 0.032MHz
- Time Format :
- HH:MM:SS (24 hr)
- Supply Voltage :
- 5V
- Volatile :
- No
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 2.3368mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interrupt Capability :
- Y
- Power Supplies :
- 5V
- HTS Code :
- 8473.30.11.80
- Published :
- 2003
- Terminal Pitch :
- 1.27mm
- Terminal Finish :
- Matte Tin (Sn)
- Current - Timekeeping (Max) :
- 6mA @ 5V
- Pin Count :
- 34
- Operating Temperature :
- 0°C~70°C
- Factory Lead Time :
- 10 Weeks
- Date Format :
- YY-MM-DD-dd
- Peak Reflow Temperature (Cel) :
- 245
- ECCN Code :
- EAR99
- Feature :
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Memory Size :
- 32kB
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Width :
- 23.495mm
- Reach Compliance Code :
- not_compliant
- Mounting Type :
- Surface Mount
- Time-Min :
- SECONDS
- External Data Bus Width :
- 8
- Interface :
- Parallel
- Type :
- Clock/Calendar
- Number of Terminations :
- 34
- Voltage - Supply, Battery :
- 3V
- Datasheets
- DS1554P-70+
Real Time Clocks Analog Devices, Inc. DS1554P-70+ Overview
The DS1554P-70+ from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This IC incorporates non-volatile memory and a serial real-time clock in a compact 34-pin PowerCap Module (PCM) package. It is engineered to address the needs of complex data logging systems and time-sensitive applications, ensuring reliable timekeeping even in the absence of power. This capability makes the DS1554P-70+ an ideal choice for businesses looking for robust, long-term solutions in timekeeping technologies.
DS1554P-70+ Features
The DS1554P-70+ boasts a variety of features that enhance its functionality and reliability for industrial and commercial applications. Key features include a full BCD clock/calendar with seconds through century to accommodate long-term projects and future-proof designs. It also offers automatic leap year correction and battery backup capabilities for continuous operation during power interruptions. The device supports serial communication, allowing for easy integration into existing systems without the need for extensive reconfiguration.
DS1554P-70+ Applications
- Embedded Systems: Provides precise timekeeping and data logging capabilities essential for fault diagnosis and operational monitoring.
- Telecommunications: Used in network hardware for time-stamping and managing log entries, crucial for system integrity and troubleshooting.
- Industrial Control Systems: Serves as a critical component in time-sensitive control and monitoring applications, ensuring synchronicity and coordination across various processes.
- Consumer Electronics: Integrated into devices such as smart home systems and personal gadgets to provide real-time clock functionalities that enhance user interfaces and usability.
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