DS1251YP-70+
- Mfr.Part #
- DS1251YP-70+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC RTC PHANTOM PAR 34-PCM
- Stock
- 66
- In Stock :
- 66
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Length :
- 24.384mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 34
- HTS Code :
- 8473.30.11.40
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 34
- Peak Reflow Temperature (Cel) :
- 245
- Time-Min :
- 1/100SECOND
- Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Additional Feature :
- USE DS9034PCX TO ORDER POWERCAP
- External Data Bus Width :
- 8
- ECCN Code :
- 3A991.B.2.A
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Packaging :
- Tray
- Width :
- 23.495mm
- Volatile :
- No
- Published :
- 2011
- JESD-30 Code :
- R-XDMA-U34
- Temperature Grade :
- COMMERCIAL
- Terminal Position :
- Dual
- Factory Lead Time :
- 20 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature (Max) :
- 70°C
- JESD-609 Code :
- e3
- Information Access Method :
- PARALLEL, DIRECT ADDRESS
- Terminal Pitch :
- 1.27mm
- Power Supplies :
- 5V
- Reach Compliance Code :
- not_compliant
- Terminal Form :
- J INVERTED
- Height Seated (Max) :
- 6.858mm
- Supply Voltage-Min (Vsup) :
- 4.5V
- Interrupt Capability :
- N
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- DS1251YP-70+

Real Time Clocks Analog Devices, Inc. DS1251YP-70+ Overview
The DS1251YP-70+ by Analog Devices, Inc. is a high-performance, phantom real time clock (RTC) integrated circuit designed for precise time and date tracking across a broad range of applications. This RTC module stands out due to its parallel interface and the inclusion of a battery-backed non-volatile (NV) SRAM. Suitable for environments demanding consistent accuracy and reliability, the DS1251YP-70+ ensures system integrity by maintaining critical data and time settings in power loss scenarios. Its robust feature set is engineered to meet the stringent requirements of industrial, telecommunications, and data network infrastructures, making it a pivotal component in sophisticated electronic systems.
DS1251YP-70+ Features
The DS1251YP-70+ is equipped with several key features that make it essential for maintaining time-sensitive applications effectively. It includes a real-time clock/calendar, NV SRAM, and an energy-efficient operation under a wide range of temperatures. This device's parallel communication interface facilitates easy integration into existing architectures, enhancing system design flexibility and operational reliability.
DS1251YP-70+ Applications
- Data Logging Systems: The DS1251YP-70+ excels in maintaining accurate date and time stamps for data entries, crucial for regulatory compliance and data integrity checks in medical and industrial applications.
- Telecommunication Infrastructure: This RTC is integral in managing log records and network time synchronization, ensuring that operations run seamlessly and on schedule.
- Industrial Control Systems: Its robust design and backup capabilities make it ideal for overseeing time-critical processes and machine operations, improving overall productivity and safety.
- Consumer Electronics: Employed in devices like set-top boxes and home automation systems, the DS1251YP-70+ helps maintain functional accuracy, enhancing user experience and device reliability.
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