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RX8111CE B3

RX8111CE B3 Description

The RX8111CE B3 is a highly reliable and efficient Real Time Clock (RTC) IC designed by Epson, a leading manufacturer in the electronics industry. This surface-mount device is part of the RX8111CE series and offers a wide range of features and benefits that make it suitable for various applications requiring precise timekeeping and calendar functions. The RX8111CE B3 operates within a voltage range of 1.6V to 5.5V, ensuring compatibility with a broad spectrum of power supplies. It also boasts a low timekeeping current of only 3µA at 3V, making it ideal for low-power applications. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. The RX8111CE B3 is packaged in a tape and reel format, facilitating easy handling and integration into automated assembly processes.

RX8111CE B3 Features

The RX8111CE B3 features a robust set of capabilities that enhance its performance and versatility. Key features include:

• Alarm Functionality: The built-in alarm function allows for precise scheduling and time-based operations, making it ideal for applications requiring timed events or alerts.
• RAM: The device includes RAM storage, which can be used to store additional data or configuration settings, enhancing its functionality beyond basic timekeeping.
• I2C Interface: The RX8111CE B3 utilizes an I2C interface for communication, ensuring easy integration with microcontrollers and other devices. This interface is widely used and supported, simplifying the design and implementation process.
• Time Format: The device supports a standard time format of HH:MM:SS, providing clear and easily readable time data. This format is universally recognized, making it straightforward to interpret and utilize in various applications.
• Low Power Consumption: With a maximum timekeeping current of 3µA at 3V, the RX8111CE B3 is highly energy-efficient. This low power consumption is crucial for battery-operated devices and applications where power conservation is paramount.
• Wide Operating Voltage Range: The ability to operate within a voltage range of 1.6V to 5.5V makes the RX8111CE B3 highly versatile and adaptable to different power supply conditions.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. This compliance is essential for manufacturers aiming to produce eco-friendly and sustainable products.

RX8111CE B3 Applications

The RX8111CE B3 is suitable for a wide range of applications where accurate timekeeping and calendar functions are essential. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as digital cameras, media players, and smart home appliances that require precise timekeeping and scheduling capabilities.
• Industrial Automation: Useful in industrial control systems, where accurate timing and event scheduling are critical for efficient operations.
• Medical Devices: Suitable for medical equipment that requires reliable timekeeping for monitoring and diagnostic functions.
• Telecommunications: Beneficial in communication devices and systems that need accurate time synchronization for efficient operation.
• Automotive: Applicable in automotive systems for time-based functions such as maintenance scheduling and event logging.

Conclusion of RX8111CE B3

The RX8111CE B3 is a versatile and reliable Real Time Clock IC that offers a comprehensive set of features and benefits. Its low power consumption, wide operating voltage range, and robust alarm and RAM functionalities make it an ideal choice for a variety of applications. The device's compliance with environmental and safety standards further enhances its appeal for manufacturers aiming to produce sustainable and eco-friendly products. Whether used in consumer electronics, industrial automation, medical devices, telecommunications, or automotive systems, the RX8111CE B3 provides precise timekeeping and calendar functions that ensure accurate and reliable performance.