DS1556WP-120
- Mfr.Part #
- DS1556WP-120
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 27,190
- In Stock :
- 27,190
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Supply Voltage :
- 3.3V
- Packaging :
- Tray
- Number of Terminations :
- 34
- Lead Free :
- Lead Free
- Voltage - Supply, Battery :
- 3V
- External Data Bus Width :
- 8
- Pin Count :
- 34
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Volatile :
- No
- Type :
- Clock/Calendar
- Base Part Number :
- DS1556
- Package / Case :
- 34-PowerCap™ Module
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 34
- Published :
- 2003
- Factory Lead Time :
- 10 Weeks
- Operating Temperature :
- 0°C~70°C
- Voltage - Supply :
- 2.97V~3.63V
- Current - Timekeeping (Max) :
- 4mA @ 3.3V
- Time-Min :
- SECONDS
- Power Supplies :
- 3.3V
- Qualification Status :
- Not Qualified
- Feature :
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Pbfree Code :
- yes
- Memory Size :
- 128kB
- Time Format :
- HH:MM:SS (24 hr)
- Terminal Position :
- Dual
- Interrupt Capability :
- Y
- Terminal Finish :
- Matte Tin (Sn)
- Date Format :
- YY-MM-DD-dd
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- Parallel
- HTS Code :
- 8473.30.11.80
- Surface Mount :
- yes
- Reach Compliance Code :
- not_compliant
- Clock Frequency :
- 0.032MHz
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Datasheets
- DS1556WP-120

Real Time Clocks Analog Devices, Inc. DS1556WP-120 Overview
The DS1556WP-120, crafted by Analog Devices, Inc., exemplifies a top-tier Real Time Clock (RTC) component, designed for precise time tracking and data management in electronic systems. This RTC module integrates a clock/calendar functionality and is housed in a durable 34-pin PowerCap Module (PCM), ensuring reliable performance under various environmental conditions. The inclusion of non-volatile memory enhances its utility, making it ideal for applications requiring data retention without power. Its precision and robust design make the Real Time Clocks Analog Devices, Inc. DS1556WP-120 an essential choice for developers and manufacturers aiming to incorporate dependable timekeeping into their advanced electronics.
DS1556WP-120 Features
The DS1556WP-120 boasts several key features that make it standout as a Real Time Clock solution. It includes full clock and calendar functionality, automatic leap year correction, and a programmable interrupt function. Furthermore, it operates over a wide voltage range, accommodating various types of systems and power supplies. Its 34-pin PCM packaging not only protects the device but also simplifies integration into system designs.
DS1556WP-120 Applications
- Data Centers: Utilized for time-stamping in server logs, ensuring accurate and synchronized operations across networked computer systems.
- Telecommunication Equipment: Critical for time-sensitive data operations and network time protocol applications in telecom infrastructures.
- Industrial Systems: Provides reliable timekeeping that facilitates scheduling and automation in manufacturing processes.
- Consumer Electronics: Essential for time management functions in devices such as smart home controllers, where precise timing enhances user convenience and device functionality.
- Portable Devices: Used in portable monitoring systems, offering durable and precise timekeeping, even in mobile environments.
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