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RX8900CE:UA0

RX8900CE:UA0 Description

The RX8900CE:UA0 is a high-performance Real-Time Clock (RTC) IC designed by Epson, a leading manufacturer in the electronics industry. This IC is part of the RX8900CE series and is specifically designed for applications requiring precise timekeeping and calendar functions. The RX8900CE:UA0 operates within a wide supply voltage range of 2.5V to 5.5V, ensuring compatibility with various power supply systems. It also supports a battery supply voltage range of 1.6V to 5.5V, making it suitable for low-power applications where battery backup is essential.

The RX8900CE:UA0 features an I2C interface, enabling seamless communication with microcontrollers and other system components. With a maximum timekeeping current of 1.4µA to 1.5µA at 3V to 5V, this IC ensures minimal power consumption, making it ideal for battery-operated devices. The time format is displayed in HH:MM:SS (24-hour format), providing clear and accurate timekeeping.

This RTC IC is packaged in a surface-mount Tape & Reel (TR) format, facilitating easy integration into modern PCB designs. The moisture sensitivity level (MSL) is rated at 1 (Unlimited), ensuring robustness in various environmental conditions. The RX8900CE:UA0 is REACH Affected and ROHS3 Compliant, adhering to stringent environmental and safety standards.

RX8900CE:UA0 Features

• Wide Operating Voltage Range: The RX8900CE:UA0 operates within a supply voltage range of 2.5V to 5.5V and a battery supply voltage range of 1.6V to 5.5V, offering flexibility in power supply options.
• Low Power Consumption: With a maximum timekeeping current of 1.4µA to 1.5µA at 3V to 5V, this IC is optimized for low-power applications, ensuring extended battery life.
• I2C Interface: The I2C interface allows for efficient communication with microcontrollers and other system components, simplifying integration into various electronic systems.
• Alarm Functionality: The built-in alarm feature provides additional functionality, making it suitable for applications requiring scheduled events or reminders.
• 24-Hour Time Format: The time is displayed in HH:MM:SS (24-hour format), ensuring clear and accurate timekeeping.
• Surface-Mount Packaging: The Tape & Reel (TR) packaging format facilitates easy integration into modern PCB designs.
• Environmental Compliance: The RX8900CE:UA0 is REACH Affected and ROHS3 Compliant, ensuring adherence to environmental and safety standards.

RX8900CE:UA0 Applications

The RX8900CE:UA0 is ideal for a wide range of applications where precise timekeeping and calendar functions are essential. Some specific use cases include:

• Consumer Electronics: Smartwatches, fitness trackers, and other wearable devices benefit from the low power consumption and accurate timekeeping of the RX8900CE:UA0.
• Industrial Systems: Embedded systems, industrial controllers, and IoT devices can leverage the wide operating voltage range and robustness of this RTC IC.
• Medical Devices: Portable medical devices and monitoring systems require reliable timekeeping and low power consumption, making the RX8900CE:UA0 an ideal choice.
• Telecommunications: Network equipment and communication devices can utilize the RX8900CE:UA0 for accurate time synchronization and event logging.

Conclusion of RX8900CE:UA0

The RX8900CE:UA0 is a versatile and reliable Real-Time Clock IC that offers precise timekeeping and calendar functions with minimal power consumption. Its wide operating voltage range, low power consumption, and robust packaging make it suitable for a variety of applications, from consumer electronics to industrial systems. The built-in alarm feature and I2C interface further enhance its functionality, making it a valuable component for any system requiring accurate and reliable timekeeping. With its environmental compliance and compatibility with modern PCB designs, the RX8900CE:UA0 stands out as a superior choice in the RTC IC market.