DS1647P-120
- Mfr.Part #
- DS1647P-120
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 47,307
- In Stock :
- 47,307
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 34
- Memory Size :
- 512kB
- Pbfree Code :
- yes
- Type :
- Clock/Calendar
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Date Format :
- YY-MM-DD-dd
- Terminal Position :
- Dual
- Pin Count :
- 34
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Time Format :
- HH:MM:SS (24 hr)
- Reach Compliance Code :
- not_compliant
- Current - Timekeeping (Max) :
- 4mA @ 4.5V~5.5V
- Power Supplies :
- 5V
- Interface :
- Parallel
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- DS1647
- Clock Frequency :
- 0.032MHz
- Package / Case :
- 34-PowerCap™ Module
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Interrupt Capability :
- N
- External Data Bus Width :
- 8
- Feature :
- Leap Year, NVSRAM
- Operating Temperature :
- 0°C~70°C
- Qualification Status :
- Not Qualified
- Time-Min :
- SECONDS
- Voltage - Supply, Battery :
- 3V
- Supply Voltage :
- 5V
- Volatile :
- No
- Voltage - Supply :
- 4.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8473.30.11.80
- JESD-30 Code :
- R-XDMA-U34
- Published :
- 2012
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Datasheets
- DS1647P-120

Real Time Clocks Analog Devices, Inc. DS1647P-120 Overview
The Real Time Clocks Analog Devices, Inc. DS1647P-120 is a highly integrated, high-performance real-time clock/calendar component that provides a full binary-coded decimal (BCD) clock/calendar, programmable interrupt features, and 34 pins PCM package. Designed for effective time tracking and critical data management, this RTC device is ideal for a wide array of complex embedded systems. Its integration with a serial interface facilitates easy communication with microcontrollers and other digital systems, making it an indispensable component in today's technology-driven applications.
DS1647P-120 Features
- Real-time clock/calendar tracks time in hours, minutes, and seconds
- Date management from year to century with leap-year compensation up to 2100
- Programmable interrupts for versatile usage scenarios
- Low power consumption ideal for battery-powered applications
- 34-pin PCM package provides robust, reliable connections
DS1647P-120 Applications
- Telecommunication Systems: Used to maintain accurate time across system resets and power failures.
- Networking Equipment: Ensures timestamp accuracy for logging and network management protocols.
- Industrial Systems: Provides real-time clock capabilities for automation systems, improving logging and scheduling tasks.
- Consumer Electronics: Integral to devices like set-top boxes and digital recording systems to manage scheduled recordings.
- Automotive Electronics: Relies on accurate timing solutions for system checks and diagnostics.
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