DS1747WP-120IND+
- Mfr.Part #
- DS1747WP-120IND+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 80
- In Stock :
- 80
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Length :
- 25.019mm
- Pin Count :
- 34
- Width :
- 23.495mm
- Terminal Finish :
- Matte Tin (Sn)
- Feature :
- Leap Year, NVSRAM, Y2K
- Qualification Status :
- Not Qualified
- Time-Min :
- SECONDS
- Factory Lead Time :
- 10 Weeks
- Terminal Position :
- Dual
- Memory Size :
- 512kB
- JESD-30 Code :
- R-XDMA-U34
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 2.3368mm
- Packaging :
- Tray
- Lead Free :
- Lead Free
- HTS Code :
- 8473.30.11.80
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 34-PowerCap™ Module
- Time Format :
- HH:MM:SS (24 hr)
- Published :
- 2005
- External Data Bus Width :
- 8
- Current - Timekeeping (Max) :
- 2mA @ 3.3V
- Type :
- Clock/Calendar
- Interface :
- Parallel
- Base Part Number :
- DS1747
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Volatile :
- No
- Voltage - Supply, Battery :
- 3V
- Supply Voltage :
- 3.3V
- Date Format :
- YY-MM-DD-dd
- Power Supplies :
- 3.3V
- Terminal Pitch :
- 1.27mm
- Voltage - Supply :
- 2.97V~3.63V
- Clock Frequency :
- 0.032MHz
- Interrupt Capability :
- N
- Number of Terminations :
- 34
- Datasheets
- DS1747WP-120IND+

Real Time Clocks Analog Devices, Inc. DS1747WP-120IND+ Overview
The DS1747WP-120IND+ from Analog Devices, Inc. is a robust real-time clock and calendar IC, expertly designed to address critical timing functionalities across a broad array of industrial applications. This integrated circuit ensures accurate timekeeping with its integrated non-volatile memory and parallel interface, catering specifically to environments requiring strict time management and data integrity. Its durable packaging and extended temperature range make the DS1747WP-120IND+ an ideal choice for challenging industrial settings. Incorporating this key component ensures reliability and performance, essential for systems where time is a crucial parameter.
DS1747WP-120IND+ Features
The DS1747WP-120IND+ offers several features beneficial for real-time data logging and time-stamping applications, which include a programmable interrupt function, a precision temperature-compensated voltage reference, and low-power operation. These features are packaged in a 34-pin PCM format, providing ease of integration into existing systems with minimal design adjustments.
DS1747WP-120IND+ Applications
- Data Logging Systems: Utilizes its real-time clock capabilities to provide time stamps, crucial for tracking events in data acquisition systems.
- Industrial Automation: Helps in synchronizing operations and processes by providing precise time-related data in manufacturing lines and automated systems.
- Telecommunication Infrastructure: Essential for network time protocol servers to maintain accurate time across various network devices.
- Portable Electronic Devices: Ensures accurate clock functionalities even in battery-operated devices through its low-power consumption.
- Healthcare Equipment: Provides reliable timekeeping that is crucial for time-sensitive medical devices and patient care systems.
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