1339C-31SRI8
- Mfr.Part #
- 1339C-31SRI8
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 16-SOIC
- Stock
- 16,800
- In Stock :
- 16,800
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Mounting Type :
- Surface Mount
- Time Format :
- HH:MM:SS (12/24 hr)
- Type :
- Clock/Calendar
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply :
- 3.3V~5.5V
- Current - Timekeeping (Max) :
- 200μA @ 3.63V~5.5V
- Feature :
- Alarm, Leap Year, Square Wave Output, Trickle-Charger
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C
- Interface :
- I2C, 2-Wire Serial
- Base Part Number :
- IDT1339
- Voltage - Supply, Battery :
- 1.3V~3.7V
- Packaging :
- Tape and Reel (TR)
- Date Format :
- YY-MM-DD-dd
- Supplier Device Package :
- 16-SOIC
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Datasheets
- 1339C-31SRI8

Real Time Clocks Intersil (Renesas Electronics Corporation) 1339C-31SRI8 Overview
The Intersil (Renesas Electronics Corporation) 1339C-31SRI8 Real Time Clock is a state-of-the-art IC RTC Clock/Calendar with I2C interface featured in a 16SOIC package. This component ensures accurate timing and data management for applications requiring reliable timekeeping and calendar functionality. It is optimized for power-sensitive and space-constrained applications where accurate timekeeping is critical. The Real Time Clocks Intersil (Renesas Electronics Corporation) 1339C-31SRI8 provides not only technical robustness but also operational efficiency and reliability, making it a go-to solution for a wide range of industrial and commercial products.
1339C-31SRI8 Features
The 1339C-31SRI8 IC includes features such as an I2C interface, which allows for simple integration into existing digital systems with minimal interfacing complications. It's housed in a 16SOIC package, ensuring it fits even in compact PCB layouts. The device's clock/calendar function operates across a wide voltage and temperature range, offering versatility across different operating environments.
1339C-31SRI8 Applications
- Consumer Electronics: Used in devices such as smartwatches and home automation systems to keep accurate time, even during power interruptions.
- Industrial Systems: Helps in time stamping and log maintenance in manufacturing process controllers and industrial computers, ensuring synchronized operations.
- Networking Equipment: Applied in routers and network switches to maintain accurate logs of system operations and for protocol timing.
- Automotive Systems: Utilized in navigation and infotainment systems to provide real-time clock functionalities, enhancing user experience and system reliability.
- Portable Devices: Employs low power consumption features to extend battery life in products such as handheld GPS units and portable media players.
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