X1228S14I

X1228S14I Product Details

Product Overview of X1228S14I

The X1228S14I is a high-precision real-time clock (RTC) with integrated EEPROM, designed to deliver accurate timekeeping and reliable data storage for various applications. Manufactured by Renesas, this device is ideal for use in systems requiring both time management and non-volatile memory.

Product Features of X1228S14I

• Integrated RTC and EEPROM: Combines precise real-time clock functionality with non-volatile EEPROM memory for secure data storage.

• I²C Interface: Facilitates seamless communication with microcontrollers and other digital systems.

• Battery Backup: Maintains timekeeping and data retention during power outages.

• Low Power Consumption: Optimized for minimal energy usage, suitable for battery-operated devices.

• Programmable Alarm and Timer: Configurable alarms and timers for scheduling and monitoring events.

• High Accuracy: Provides reliable timekeeping with minimal drift.

• Wide Operating Voltage Range: Operates effectively between 2.7V and 5.5V.

Specifications of X1228S14I

• RTC Accuracy: ±5 ppm (typical)

• EEPROM Size: 16 Kbits

• Interface Type: I²C

• Supply Voltage Range: 2.7V to 5.5V

• Operating Temperature Range: -40°C to +85°C

• Battery Backup Voltage Range: 1.3V to 5.5V

• Package Type: 14-pin SOIC

• Clock Frequency: 32.768 kHz

• Current Consumption: 1.0µA (typical)

Applications of X1228S14I

The X1228S14I is suitable for a wide range of applications, including:

• Industrial Automation: Ensures accurate timekeeping and data logging for manufacturing and control systems.

• Consumer Electronics: Perfect for digital cameras, smart home devices, and portable electronics requiring precise timing and data storage.

• Telecommunications: Essential for accurate timekeeping and data storage in network devices and communication systems.

• Automotive Systems: Ideal for in-vehicle infotainment systems, GPS units, and event data recorders.

• Medical Devices: Used in diagnostic equipment, patient monitoring systems, and portable medical devices for reliable time and data logging.

Use Cases of X1228S14I

• Event Logging: The X1228S14I can timestamp data logs, which is crucial for industrial control systems and network devices.

• Scheduled Events: The programmable alarm can trigger events at specific times, useful in automation systems and smart home devices.

• Data Retention: The EEPROM ensures secure storage of critical data and settings in various applications.

• Power Failure Protection: The battery backup feature ensures continuous timekeeping during power outages, essential for telecommunications and automotive applications.

Shipping and Logistics

We offer various international shipping options to ensure timely and secure delivery:

• DHL Express: Fast and reliable international shipping with comprehensive tracking.

• FedEx International Priority: Expedited shipping with a focus on timely delivery.

• UPS Worldwide Expedited: Cost-effective international shipping with tracking capabilities.

• TNT International: Reliable shipping with a broad global network.

• EMS (Express Mail Service): An economical choice for international shipping with reasonable delivery times.

Frequently Asked Questions

Q: What is the primary function of the X1228S14I?
A: It serves as a real-time clock with integrated EEPROM, providing accurate timekeeping and data storage.

Q: How does the battery backup feature benefit the device?
A: It ensures the RTC continues to keep accurate time even during power failures, providing reliability in critical applications.

Q: What interface does the X1228S14I use?
A: It uses an I²C interface for easy communication with microcontrollers and other devices.

Q: What is the typical power consumption of the X1228S14I?
A: The typical power consumption is 1.0µA, making it suitable for low-power applications.

Q: What are the typical applications of this device?
A: It is used in industrial automation, consumer electronics, telecommunications, automotive systems, and medical devices.