DS1251WP-120IND+
- Mfr.Part #
- DS1251WP-120IND+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC PHANTOM PAR 34-PCM
- Stock
- 45,104
- In Stock :
- 45,104
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Terminal Position :
- Dual
- Type :
- Phantom Time Chip
- Base Part Number :
- DS1251
- Access Time :
- 120 ns
- Time-Min :
- 1/100SECOND
- Current - Timekeeping (Max) :
- 7mA @ 3.3V
- Voltage - Supply :
- 2.97V~3.63V
- Number of Pins :
- 34
- Logic Function :
- Clock
- Memory Size :
- 512kB
- Mount :
- Surface Mount
- Volatile :
- No
- Terminal Finish :
- TIN LEAD
- Voltage - Supply, Battery :
- 3V
- External Data Bus Width :
- 8
- Pin Count :
- 34
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 225
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- 34-PowerCap™ Module
- HTS Code :
- 8473.30.11.40
- Published :
- 2005
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Interrupt Capability :
- N
- Packaging :
- Tube
- Date Format :
- YY-MM-DD-dd
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 34
- Operating Supply Voltage :
- 3.3V
- ECCN Code :
- 3A991.B.2.A
- Frequency :
- 120GHz
- JESD-609 Code :
- e0
- Feature :
- Leap Year, NVSRAM
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Interface :
- Parallel
- Operating Temperature :
- -40°C~85°C
- Datasheets
- DS1251WP-120IND+

Real Time Clocks Analog Devices, Inc. DS1251WP-120IND+ Overview
The DS1251WP-120IND+ by Analog Devices, Inc. is a high-performance Integrated Circuit (IC) within the realm of Real Time Clocks, specifically designed to meet the rigorous demands of industrial applications. This Phantom Real Time Clock (RTC) offers a robust feature set, including non-volatile memory and a durable package, ensuring reliability and longevity under extreme conditions. Its parallel interface facilitates easy integration into existing architectures, making it an ideal choice for developers looking to enhance system capabilities with minimal disruption. With its extended temperature range and high data integrity, the Real Time Clocks Analog Devices, Inc. DS1251WP-120IND+ is engineered to provide precision timing solutions, fostering efficient and reliable operations in critical environments.
DS1251WP-120IND+ Features
- Phantom Real Time Clock (RTC) functionality ensures continuous timekeeping even during power outages.
- Non-volatile memory aids in preserving critical data without the need for an external power source.
- Designed to operate effectively in extended industrial temperature ranges, making it suitable for harsh environments.
- Parallel communication interface allows for straightforward integration with a wide variety of microprocessors and digital systems.
- The compact 34-pin PCM package offers a reliable solution in a space-efficient footprint.
DS1251WP-120IND+ Applications
- Industrial Automation: Ideal for timing and control within factory automation systems, ensuring synchronized operations and process control.
- Data Logging Equipment: Utilized in devices that require accurate time-stamping of events, crucial for data integrity and traceability in research and development sectors.
- Telecommunications: Provides precise timing solutions for network time protocols in telecommunications infrastructure.
- Embedded Systems: Serves as a reliable timekeeping component in embedded systems, crucial for application timing and to maintain system integrity.
- Utility Metering: Ensures accurate time and date recording in electric, gas, and water meters, facilitating reliable billing and usage tracking.
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