DS1744WP-120
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- Mfr.Part #
- DS1744WP-120
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 38,014
- In Stock ：
- 38,014
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Number of Terminations :
- 34
- ECCN Code :
- EAR99
- Number of Pins :
- 34
- Base Part Number :
- DS1744
- Factory Lead Time :
- 10 Weeks
- Volatile :
- No
- JESD-609 Code :
- e3
- Memory Size :
- 32kB
- Packaging :
- Tube
- Time-Min :
- SECONDS
- Package / Case :
- 34-PowerCap™ Module
- Voltage - Supply :
- 2.97V~3.63V
- External Data Bus Width :
- 8
- Feature :
- Leap Year, NVSRAM, Y2K
- Type :
- Clock/Calendar
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 34
- Interrupt Capability :
- N
- Lead Free :
- Lead Free
- Width :
- 23.495mm
- Operating Temperature :
- 0°C~70°C
- Date Format :
- YY-MM-DD-dd
- Power Supplies :
- 3.3V
- Time Format :
- HH:MM:SS (24 hr)
- Pbfree Code :
- yes
- Current - Timekeeping (Max) :
- 2mA @ 3.3V
- Voltage - Supply, Battery :
- 3V
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 2.3368mm
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 2012
- Interface :
- Parallel
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Clock Frequency :
- 0.032MHz
- HTS Code :
- 8473.30.11.80
- Reach Compliance Code :
- not_compliant
- Terminal Position :
- Dual
- Length :
- 25.019mm
- Surface Mount :
- yes
- Datasheets
- DS1744WP-120
Real Time Clocks Analog Devices, Inc. DS1744WP-120 Overview
The Real Time Clocks Analog Devices, Inc. DS1744WP-120 is a high-performance, parallel interface real-time clock/calendar optimized for applications requiring robust, low-power timekeeping capabilities. Crafted by Analog Devices, this integrated circuit is designed to address the sophisticated needs of modern embedded systems. The DS1744WP-120 integrates a wealth of features in a compact 34-pin PCM package, ensuring both reliability and ease of integration. Offering a seamless blend of functionality and precision, this component is ideal for businesses looking to enhance their electronic systems with efficient timekeeping solutions.
DS1744WP-120 Features
- Real-time clock/calendar with parallel interface
- Low power consumption, ideal for battery-backed applications
- Accurate over a wide temperature range
- Integrated NV SRAM, timekeeping, and crystal unit in a 34-pin PCM package
- Automatic leap year compensation
DS1744WP-120 Applications
- Embedded Systems: Enhances microcontroller projects with accurate time and date functionality, vital for time-sensitive tasks.
- Industrial Machinery: Utilized in machinery for operational timing, helping to maintain precise production schedules.
- Data Logging Equipment: Provides accurate timestamping for data collected, ensuring traceability and reliability of data logging systems.
- Utility Metering: Integral in smart metering solutions to timestamp consumption data for accurate billing and monitoring.
- Telecommunications: Used in network equipment to provide system-wide synchronized time-keeping, crucial for network efficiency and timing.
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