DS1344D-3+T&R
- Mfr.Part #
- DS1344D-3+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC RTC CLK/CAL SPI 14TDFN
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Supplier Device Package :
- 14-TDFN-EP (3x3)
- Voltage - Supply :
- 2.7V~5.5V
- Interface :
- SPI
- Number of Pins :
- 14
- Factory Lead Time :
- 6 Weeks
- Mount :
- Surface Mount
- Base Part Number :
- DS1344
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Time Format :
- HH:MM:SS (12/24 hr)
- Max Operating Temperature :
- 85°C
- Published :
- 2002
- Package / Case :
- 14-WFDFN Exposed Pad
- Feature :
- Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
- Operating Supply Voltage :
- 3V
- Min Operating Temperature :
- -40°C
- Memory Size :
- 96B
- Packaging :
- Digi-Reel®
- Logic Function :
- Clock
- Radiation Hardening :
- No
- Type :
- Clock/Calendar
- Date Format :
- YY-MM-DD-dd
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- DS1344D-3+T&R

Real Time Clocks Analog Devices, Inc. DS1344D-3+T&R Overview
The DS1344D-3+T&R from Analog Devices, Inc. is a high-performance, integrated real-time clock/calendar optimized for applications demanding precise timekeeping and low power consumption. Built using advanced technology, this IC ensures reliability and accuracy in tracking time and date, even under varying environmental conditions. It is designed to communicate via a SPI interface, making it easy to integrate into various digital systems. The compact 14-TDFN package makes it ideal for space-constrained applications, ensuring that it can be used in a wide range of industrial and commercial products. With its robust feature set, the Real Time Clocks Analog Devices, Inc. DS1344D-3+T&R is specifically crafted to meet the rigorous standards of modern electronic systems, making it a go-to choice for developers and engineers seeking reliability and performance.
DS1344D-3+T&R Features
- SPI Bus interface for simple integration into existing designs.
- Tracks hours, minutes, and seconds in 24-hour or 12-hour formats.
- Includes calendar functionality with automatic adjustments for months with fewer than 31 days and leap years.
- Low power consumption, ideal for battery-operated devices.
- Available in a small 14-TDFN package, suitable for compact PCB layouts.
DS1344D-3+T&R Applications
- Consumer Electronics: Utilized in smart home devices and wearables where precise time is crucial for functionality and user interface.
- Telecommunications: Deployed in network hardware such as routers and switches to maintain accurate logging and time-stamping of events.
- Healthcare: Critical for medical devices that require time-stamping for data logging and monitoring, ensuring accurate records and patient safety.
- Industrial Systems: Helps in the synchronization of time across various systems in automated manufacturing lines, enhancing efficiency and reducing errors.
- Automotive: Applied in vehicle electronic systems for time-based functions and logging, contributing to better system management and reliability.
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