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
- 79
- In Stock ：
- 79
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Volatile :
- No
- Voltage - Supply, Battery :
- 3V
- JESD-30 Code :
- R-XDMA-U34
- Time-Min :
- 1/100SECOND
- Width :
- 23.495mm
- HTS Code :
- 8473.30.11.40
- Interface :
- Parallel
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Feature :
- Leap Year, NVSRAM
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Height Seated (Max) :
- 6.858mm
- Interrupt Capability :
- N
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Pin Count :
- 34
- Packaging :
- Tray
- Length :
- 25.019mm
- Type :
- Phantom Time Chip
- Package / Case :
- 34-PowerCap™ Module
- Published :
- 2011
- External Data Bus Width :
- 8
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 34
- Power Supplies :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Terminal Pitch :
- 1.27mm
- Memory Size :
- 32kB
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- not_compliant
- Current - Timekeeping (Max) :
- 7mA @ 3.3V
- Factory Lead Time :
- 11 Weeks
- Voltage - Supply :
- 2.97V~3.63V
- Terminal Position :
- Dual
- Base Part Number :
- DS1244
- Supply Voltage :
- 3.3V
- Date Format :
- YY-MM-DD-dd
- Datasheets
- DS1244WP-120+
Real Time Clocks Analog Devices, Inc. DS1244WP-120+ Overview
The Real Time Clocks Analog Devices, Inc. DS1244WP-120+ is a highly reliable, phantom parallel interface real-time clock (RTC) that provides precise time and date information. It includes a battery-backed non-volatile (NV) RAM for data storage and is designed in a 34-pin PowerCap Module (PCM) package. This IC RTC is suitable for applications requiring robust performance where time integrity and data security are critical. With its phantom timekeeping capability, it continues to maintain time with only battery power, making it an essential component in a wide range of industrial and commercial applications.
DS1244WP-120+ Features
The DS1244WP-120+ RTC from Analog Devices features a parallel interface, ensuring easy integration into existing systems with minimal configuration required. Its integrated NV RAM allows for data storage even when the main power is off, preserving critical information during power failures. This RTC operates over a wide temperature range, making it versatile for harsh environments. The compact 34PCM package secures the internal circuitry while allowing for efficient space usage in design layouts.
DS1244WP-120+ Applications
- Data Logging Systems: Utilizes its NV RAM to store data entries with timestamps in environments where power stability is an issue.
- Utility Metering: Accurately records time-stamped usage data for electricity, gas, and water meters, facilitating fair billing and management.
- Telecommunication: Maintains network time synchronization in telecommunications equipment, ensuring reliable service and coordination.
- Industrial Control Systems: Provides time management for machinery and operational scheduling, optimizing productivity and maintaining consistency.
- Office Electronics: Embedded in printers, copiers, and fax machines to log and manage events based on precise time functions.
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