DS1340U-3+
- Mfr.Part #
- DS1340U-3+
- 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
- 86
- In Stock :
- 86
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Finish :
- Matte Tin (Sn)
- Logic Function :
- Clock
- Pin Count :
- 8
- Height Seated (Max) :
- 1.1mm
- Width :
- 3mm
- Date Format :
- YY-MM-DD-dd
- Lead Free :
- Contains Lead
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Feature :
- Leap Year, Trickle-Charger
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 3V
- Voltage - Supply, Battery :
- 1.3V~3.7V
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2002
- Number of Terminations :
- 8
- Time Format :
- HH:MM:SS (24 hr)
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Base Part Number :
- DS1340
- Voltage - Supply :
- 2.7V~5.5V
- Time-Min :
- SECONDS
- Volatile :
- No
- Operating Supply Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C
- Length :
- 3mm
- ECCN Code :
- EAR99
- Current - Timekeeping (Max) :
- 125μA @ 3.3V
- Clock Frequency :
- 0.032MHz
- Number of Pins :
- 8
- Terminal Pitch :
- 0.65mm
- Power Supplies :
- 3V
- Type :
- Clock/Calendar
- Interface :
- I2C, 2-Wire Serial
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Information Access Method :
- I2C
- Interrupt Capability :
- N
- REACH SVHC :
- Unknown
- Datasheets
- DS1340U-3+

Real Time Clocks Analog Devices, Inc. DS1340U-3+ Overview
The Real Time Clocks Analog Devices, Inc. DS1340U-3+ is a state-of-the-art integrated circuit designed specifically for applications requiring a reliable and accurate timekeeping solution. This IC RTC CLK/CALENDAR I2C 8USOP component is engineered to meet the demanding needs of sophisticated electronic systems, providing both clock and calendar functionalities. Its integration into systems ensures high precision and minimal power consumption, making it an ideal choice for manufacturers looking to enhance the efficiency and reliability of their products. With its I2C interface, the DS1340U-3+ offers seamless integration into existing architectures, facilitating ease of use and implementation.
DS1340U-3+ Features
- I2C Interface: Ensures easy and efficient communication with microcontrollers and other digital systems.
- Low Power Consumption: Optimized for battery-powered applications, extending the life of the product.
- Compact 8USOP Package: Allows for integration into space-constrained applications without sacrificing performance.
- Complete Clock and Calendar Functionality: Includes features such as leap year compensation, alarms, and more.
DS1340U-3+ Applications
- Consumer Electronics: Used in devices like smartwatches and home automation systems, where accurate timekeeping is crucial.
- Telecommunication: Ensures network devices like routers and switches maintain precise time for logging and network management tasks.
- Healthcare Devices: Critical for time-sensitive devices such as medical monitors and wearables, ensuring accurate patient data logging.
- Automotive: Utilized in onboard systems for navigation and system diagnostics that require precise timing to function properly.
- Industrial Systems: Helps in maintaining accurate time logs in automated production lines, ensuring synchronized operations and productivity.
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