DS1307N Real Time Clock by HGSEMI – Accurate Timekeeping IC
The Real Time Clock DS1307N by HGSEMI is a low-power clock and calendar IC designed to keep accurate time and date information even during power interruptions. With battery backup support and simple I²C interface communication, it is widely used in embedded systems, data logging, and automation equipment.
Design engineers working with bold: Semiconductors, Integrated Circuits - ICs, Clock & Timer ICs, Real Time Clock rely on DS1307N for reliable timekeeping accuracy and easy system integration.
Available from www.xonelec.com — globally known as X-On Electronics and XON Electronics — these components support rapid development and high-volume production.
Technical Specifications of DS1307N
Manufacturer: HGSEMI
Part Number: DS1307N
Product Type: Real Time Clock IC
Interface: I²C Serial Interface
Timekeeping Functions: Seconds, Minutes, Hours, Day, Date, Month, Year
Backup Supply: External battery support
Operating Voltage: Standard logic voltage range
Package Type: DIP-8
Mounting Type: Through Hole
Engineered for professional bold: Semiconductors, Integrated Circuits - ICs, Clock & Timer ICs, Real Time Clock, this IC ensures stable and continuous time tracking.
Key Features of DS1307N RTC
These features make it ideal for applications requiring dependable bold: Semiconductors, Integrated Circuits - ICs, Clock & Timer ICs, Real Time Clock.
Applications of DS1307N
The DS1307N is commonly used in:
It integrates seamlessly into designs that depend on reliable bold: Semiconductors, Integrated Circuits - ICs, Clock & Timer ICs, Real Time Clock for accurate timestamping.
Wiring and Installation Overview
DIP Package Mounting Guidelines
Ensure correct pin orientation during placement.
Use proper pull-up resistors for I²C lines.
Place the backup battery close to the IC.
Add decoupling capacitors for stable power supply.
Proper installation improves accuracy and long-term reliability.
Use Case Scenario
Data Logger Time Tracking
Scenario: A data acquisition system required accurate timestamping during power outages.
Challenge: Maintaining real-time clock accuracy with minimal power consumption.
Solution: DS1307N maintained time using battery backup.
Result: Reliable data records and uninterrupted timekeeping.
Download Datasheet
For complete electrical specifications, pin configuration, communication protocol details, and application circuits, download the official datasheet from the manufacturer or authorized distributors.DS1307N Datasheet
Why Buy from XON Electronics?
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Order confidently from www.xonelec.com — trusted worldwide as X-On Electronics and XON Electronics.
Conclusion
The DS1307N Real Time Clock by HGSEMI delivers accurate timekeeping, low power operation, and easy integration for embedded and industrial applications. It remains a reliable choice for real-time clock designs.
FAQs – DS1307N Real Time Clock
Q1. Does DS1307N support battery backup?
Yes, it supports external battery backup for continuous operation.
Q2. What communication protocol does it use?
It uses an I²C serial interface.
Q3. Can it track date and year automatically?
Yes, it includes automatic calendar tracking and leap year compensation.
Q4. Is it suitable for microcontroller projects?
Yes, it integrates easily with most microcontrollers.
Q5. Where can I purchase DS1307N?
It is available from authorized electronic distributors.