DS1553P-70
- Mfr.Part #
- DS1553P-70
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 39,867
- In Stock :
- 39,867
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Finish :
- MATTE TIN
- Feature :
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Clock Frequency :
- 0.032MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 34
- Lead Free :
- Lead Free
- JESD-30 Code :
- R-XDMA-U34
- Logic Function :
- Clock
- Date Format :
- YY-MM-DD-dd
- Package / Case :
- 34-PowerCap™ Module
- Interface :
- Parallel
- Base Part Number :
- DS1553
- Time Format :
- HH:MM:SS (24 hr)
- External Data Bus Width :
- 8
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 4.5V~5.5V
- Type :
- Clock/Calendar
- Current - Timekeeping (Max) :
- 3mA @ 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~70°C
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Pin Count :
- 34
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Voltage - Supply, Battery :
- 3V
- Published :
- 2010
- ECCN Code :
- EAR99
- Memory Size :
- 8kB
- Packaging :
- Tube
- Datasheets
- DS1553P-70
DS1553P-70 Documents

Real Time Clocks Analog Devices, Inc. DS1553P-70 Overview
The DS1553P-70 by Analog Devices, Inc., a prominent figure in integrated circuits, stands out in the market of Real Time Clocks (RTCs). This RTC device offers precise time tracking and calendar functionality integrated within a robust 34-pin PCM package, designed for applications requiring high reliability and extended operational lifespan. With its embedded non-volatile memory, the DS1553P-70 ensures data retention without power, making it an ideal solution for critical data logging and time-stamping applications where accuracy and reliability are paramount. Incorporating this Real Time Clocks Analog Devices, Inc. DS1553P-70 in your systems ensures seamless time management and operational efficiency, catering to a wide array of industrial and commercial applications.
DS1553P-70 Features
The DS1553P-70 RTC features include:
- Real-time clock tracking hours, minutes, and seconds
- Calendar functionality covering day, month, year, and century with leap year compensation
- Serial real-time clock, which minimizes the number of I/O lines needed
- 34-pin PCM packaging ensuring robust physical integration
- Battery-backed non-volatile (NV) storage for critical data retention
- Low power consumption to extend battery life in portable applications
DS1553P-70 Applications
- Telecommunication Systems
In telecommunication systems, the DS1553P-70 provides accurate timing for data logging and operation scheduling, essential for system reliability and performance optimization.
- Enterprise Computing Solutions
Used in servers and network hardware, this RTC ensures correct time-stamping of events and transactions, critical for audit trails and system maintenance logs.
- Industrial Applications
In industrial settings, the DS1553P-70 manages scheduled machine operations and maintenance intervals, vital for minimizing downtime and optimizing productivity.
- Consumer Electronics
Applied in devices like set-top boxes and digital recording equipment, it maintains accurate time even when the device is powered off, enhancing user convenience and device functionality.
- Portable Medical Devices
This RTC is crucial for maintaining the integrity of time-sensitive data logs and ensuring the synchronization of time in critical medical equipment.
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