DS1747P-70
- Mfr.Part #
- DS1747P-70
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 34-PowerCap™ Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 34-PCM
- Stock
- 14,194
- In Stock :
- 14,194
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- 4.5V~5.5V
- Number of Terminations :
- 34
- Time Format :
- HH:MM:SS (24 hr)
- Feature :
- Leap Year, NVSRAM, Y2K
- JESD-30 Code :
- R-XDMA-U34
- Date Format :
- YY-MM-DD-dd
- Operating Temperature :
- 0°C~70°C
- Supply Voltage :
- 5V
- Terminal Finish :
- TIN LEAD
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e0
- Mounting Type :
- Surface Mount
- Current - Timekeeping (Max) :
- 4mA @ 5V
- Additional Feature :
- A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED
- Terminal Position :
- Dual
- Type :
- Clock/Calendar
- Clock Frequency :
- 0.032MHz
- Pin Count :
- 34
- External Data Bus Width :
- 8
- Qualification Status :
- COMMERCIAL
- Memory Size :
- 512kB
- Package / Case :
- 34-PowerCap™ Module
- RoHS Status :
- Non-RoHS Compliant
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 240
- Interface :
- Parallel
- Voltage - Supply, Battery :
- 3V
- Datasheets
- DS1747P-70

Real Time Clocks Analog Devices, Inc. DS1747P-70 Overview
The DS1747P-70 by Analog Devices, Inc. represents a cutting-edge Real Time Clock (RTC) device, designed meticulously for accurate time and calendar management across a spectrum of applications. This IC RTC offers reliability with its parallel interface, encapsulated in a 34-pin PCM package, ensuring robustness and longevity in diverse operational environments. The DS1747P-70 is engineered to meet the stringent demands of time-sensitive applications, where precision and durability are paramount. Its integration facilitates enhanced tracking and logging of time-based data, making it an indispensable component for systems requiring faultless time management.
DS1747P-70 Features
This high-performance RTC integrates features such as a full clock and calendar functionality, non-volatile RAM for data storage, and a programmable interrupt generating multiple time-based events. Additionally, it supports a wide voltage range, accommodating various power supply specifications, and its low power consumption makes it ideal for battery-backed applications.
DS1747P-70 Applications
- Data Centers: Utilized for timestamping in server logs to ensure accurate event tracking and troubleshooting.
- Communication Equipment: Serves crucial roles in time-stamping communications and maintaining system integrity across networks.
- Consumer Electronics: Embedded in devices such as video recorders and televisions to manage recording schedules and time display.
- Industrial Systems: Ensures precise timing and synchronization for automation and process control systems.
- Portable Devices: Used in handheld devices to provide reliable timekeeping, enhancing user experience and device functionality.
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