DS1339U-33

Product Details: DS1339U-33

Product Introduction of DS1339U-33:

The DS1339U-33 is an advanced real-time clock (RTC) module designed to provide precise timekeeping and alarm functions in various electronic applications. With its compact design and exceptional features, the DS1339U-33 offers reliable performance and accuracy, making it an ideal choice for time-critical systems.

Product Features of DS1339U-33:

• Highly accurate timekeeping with ±2ppm accuracy

• Integrated temperature-compensated crystal oscillator (TCXO)

• Battery backup for maintaining timekeeping during power loss

• Programmable alarm with interrupt output

• I2C interface for easy integration with microcontrollers

• Wide operating voltage range (2.3V to 5.5V)

Product Specifications of DS1339U-33:

• Supply Voltage: 2.3V to 5.5V

• Timekeeping Current: 500nA (typical)

• Battery Backup Current: 950nA (typical)

• Package Type: SOIC-8

Product Application Range:

The DS1339U-33 is suitable for a wide range of applications, including:

• Consumer Electronics: Used in digital clocks, smartwatches, and electronic gadgets requiring precise timekeeping.

• Industrial Automation: Integrated into data loggers, control systems, and industrial equipment for accurate timing and scheduling.

• Medical Devices: Utilized in medical devices and equipment for time-stamping data and scheduling operations.

• Automotive Electronics: Deployed in automotive systems such as car clocks, dashboard displays, and navigation units.

Product Usage Scenarios:

• Digital Watches: Integrated into digital watches, the DS1339U-33 ensures accurate timekeeping, enabling users to rely on precise time displays.

• Data Logging Systems: Used in data logging systems, it records timestamps for data entries with precision, allowing for accurate data analysis and monitoring.

• Medical Monitoring Devices: Integrated into medical monitoring devices, it provides accurate time stamps for monitoring patient data and scheduling medical procedures.

• Automotive Dashboard Displays: Used in automotive dashboard displays, it displays accurate time and date information for drivers, enhancing the user experience.

Logistics and Transportation:

The DS1339U-33 is typically transported using standard logistics methods, including air freight, sea freight, and ground transportation, ensuring safe and timely delivery to customers worldwide.

Frequently Asked Questions (FAQs):

1. Can the DS1339U-33 maintain accurate timekeeping during power loss?

• Yes, the DS1339U-33 features a battery backup system that maintains timekeeping functionality during power loss.

2. Is it compatible with microcontrollers?

• Yes, the DS1339U-33 features an I2C interface, making it compatible with a wide range of microcontrollers and other devices.

3. What is the operating voltage range of the DS1339U-33?

• The DS1339U-33 has an operating voltage range of 2.3V to 5.5V, making it suitable for various electronic systems.