DS1340U-33/T&R
- Mfr.Part #
- DS1340U-33/T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-USOP
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- DS1340
- REACH SVHC :
- Unknown
- Supplier Device Package :
- 8-uMAX
- Published :
- 2002
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40°C
- Max Supply Voltage :
- 5.5V
- Operating Supply Voltage :
- 3.3V
- Contact Plating :
- Tin
- Radiation Hardening :
- No
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C
- Max Operating Temperature :
- 85°C
- Current - Timekeeping (Max) :
- 150μA @ 5.5V
- Min Supply Voltage :
- 2.97V
- Feature :
- Leap Year, Trickle-Charger
- Type :
- Clock/Calendar
- Time Format :
- HH:MM:SS (24 hr)
- Logic Function :
- Clock
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Interface :
- I2C, 2-Wire Serial
- Date Format :
- YY-MM-DD-dd
- Voltage - Supply :
- 2.97V~5.5V
- Number of Pins :
- 8
- Datasheets
- DS1340U-33/T&R

Real Time Clocks Analog Devices, Inc. DS1340U-33/T&R Overview
The DS1340U-33/T&R from Analog Devices, Inc. is a high-performance Real Time Clock (RTC) with an integrated calendar, optimized for low-power operations in a variety of applications. This integrated circuit is designed to address the demanding requirements of time-tracking and data logging, ensuring accurate timing and date management over a wide temperature range. The compact 8-USOP package makes it ideal for space-constrained applications while maintaining robustness and reliability. Employing the I2C interface for communication, the DS1340U-33/T&R offers ease of integration into existing systems, making it a versatile choice for designers. This Real Time Clocks Analog Devices, Inc. DS1340U-33/T&R is particularly suited for applications needing precise clock and calendar functionalities without sacrificing board space or power consumption.
DS1340U-33/T&R Features
- I2C Interface: Simplifies integration with most microcontrollers and processors.
- Low Power Consumption: Ideal for battery-operated and portable devices, enhancing battery life.
- Integrated Calendar: Provides complete date tracking capabilities including leap year compensation.
- Small Form Factor: The 8-USOP package allows for deployment in space-limited applications without compromising performance.
- Wide Operating Temperature: Operates reliably across diverse environments and conditions.
DS1340U-33/T&R Applications
- Consumer Electronics: Utilized in devices like smart watches and home automation systems, where accurate timekeeping is crucial.
- Industrial Applications: Provides precise timing solutions for factory automation systems, improving operational efficiency and reliability.
- Telecommunication Systems: Ensures time-stamping accuracy in communication equipment, critical for data integrity and network synchronization.
- Portable Medical Devices: Helps maintain accurate logs of events and patient data records in medical monitoring equipment.
- Automotive: Integrated into infotainment systems and navigation aids to provide real-time clock functionalities.
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