DS1337U/TR
- Mfr.Part #
- DS1337U/TR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- DS1337 I2C SERIAL RTC
- Stock
- 8,584
- In Stock :
- 8,584
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 3.3V
- Type :
- Clock/Calendar
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.8V~5.5V
- Max Operating Temperature :
- 85°C
- Factory Lead Time :
- 6 Weeks
- Date Format :
- YY-MM-DD-dd
- Max Supply Voltage :
- 5.5V
- Time Format :
- HH:MM:SS (12/24 hr)
- Min Supply Voltage :
- 1.8V
- REACH SVHC :
- Unknown
- Published :
- 2009
- Supplier Device Package :
- 8-uMAX
- Logic Function :
- Clock
- Operating Temperature :
- -40°C~85°C
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Current - Timekeeping (Max) :
- 0.6μA @ 1.3V~1.8V
- Base Part Number :
- DS1337
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Feature :
- Alarm, Leap Year, Square Wave Output
- Min Operating Temperature :
- -40°C
- Interface :
- I2C, 2-Wire Serial
- Datasheets
- DS1337U/TR

Real Time Clocks Analog Devices, Inc. DS1337U/TR Overview
The Real Time Clocks Analog Devices, Inc. DS1337U/TR is an essential component designed for sophisticated time-tracking applications within various electronic devices. This integrated circuit (IC) ensures precise timekeeping through its I2C serial interface, making it highly adaptable and easy to integrate into a wide array of systems. The DS1337U/TR by Analog Devices stands out for its reliability and the precision it brings to real-time clock (RTC) functionalities, making it a critical component in systems requiring accurate time and date management.
DS1337U/TR Features
The DS1337U/TR includes several key features that enhance its utility and reliability. Its integrated serial real-time clock offers high accuracy and low power consumption, making it ideal for battery-operated devices. The device supports a wide voltage range, which provides flexibility for use in various hardware configurations. Additionally, the DS1337U/TR features automatic leap year correction and includes a programmable square-wave output that can be used for timing and alarm functionality.
DS1337U/TR Applications
- Consumer Electronics: In devices such as smart watches and other wearable technology, the DS1337U/TR provides precise timekeeping, enhancing device functionality and user experience.
- Networking Equipment: Used in routers and network switches, the DS1337U/TR helps in logging and time-stamping, crucial for network management and security.
- Industrial Systems: This RTC is integral in industrial automation systems, where accurate timing is necessary to synchronize operations and ensure process efficiency.
- Healthcare Devices: In medical equipment like patient monitoring systems, the DS1337U/TR ensures time-sensitive data is accurately timestamped, which is critical for monitoring and diagnostic purposes.
- Automotive: The DS1337U/TR finds application in automotive electronics, where precise timekeeping is required for system diagnostics and telematics.
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