DS1244WP-120
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- Mfr.Part #
- DS1244WP-120
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC PHANTOM PAR 34-PCM
- Stock
- 44,360
- In Stock ：
- 44,360
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Power Supplies :
- 3.3V
- Mounting Type :
- Surface Mount
- Pin Count :
- 34
- HTS Code :
- 8473.30.11.40
- Interrupt Capability :
- N
- Date Format :
- YY-MM-DD-dd
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 2011
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- 0°C~70°C
- Base Part Number :
- DS1244
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 11 Weeks
- ECCN Code :
- EAR99
- Voltage - Supply, Battery :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Feature :
- Leap Year, NVSRAM
- Package / Case :
- 34-PowerCap™ Module
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Current - Timekeeping (Max) :
- 7mA @ 3.3V
- Voltage - Supply :
- 2.97V~3.63V
- Packaging :
- Tray
- Terminal Position :
- Dual
- Width :
- 23.495mm
- Terminal Pitch :
- 1.27mm
- Volatile :
- No
- Interface :
- Parallel
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Reach Compliance Code :
- not_compliant
- Number of Terminations :
- 34
- Time-Min :
- 1/100SECOND
- Height Seated (Max) :
- 6.858mm
- JESD-30 Code :
- R-XDMA-U34
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- External Data Bus Width :
- 8
- Type :
- Phantom Time Chip
- Length :
- 25.019mm
- Memory Size :
- 32kB
- Surface Mount :
- yes
- Datasheets
- DS1244WP-120
Real Time Clocks Analog Devices, Inc. DS1244WP-120 Overview
The DS1244WP-120 by Analog Devices, Inc. is a high-performance Real Time Clock (RTC) integrated circuit, engineered to address complex timing requirements across a diverse range of applications. This Phantom RTC module not only maintains accurate time and date information but also provides battery-backed SRAM, making it an ideal solution for systems requiring reliable non-volatile memory. Its incorporation into any electronic system ensures robust performance even in challenging environments, owing to its durable 34-pin PowerCap Module (PCM) package that safeguards against physical and environmental factors.
DS1244WP-120 Features
This RTC module offers a plethora of features suited for high-demand applications. It operates over a standard parallel interface, providing ease of integration with existing technologies and simplifying system design. The DS1244WP-120's unique capability to interface directly with microprocessors significantly reduces the complexity and costs associated with additional interfacing components. The inclusion of a lithium battery within the PCM ensures up to 10 years of data retention and accurate timekeeping, even without external power supply.
DS1244WP-120 Applications
- Telecommunication Systems: Utilized for maintaining accurate billing cycles and network time synchronization.
- Industrial Systems: Ensures time-stamped data logging for process tracking and automation systems, enhancing operational reliability and compliance with audit trails.
- Consumer Electronics: Provides real-time clock functionalities in home automation systems, smart appliances, and personal gadgets, offering both convenience and efficiency.
- Automotive Electronics: Critical for timestamping and data logging in navigation systems, electronic control units, and infotainment systems, improving system reliability and functionality.
- Healthcare Devices: Used in medical equipment that requires precise time management to ensure accurate patient care and record maintenance.
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