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PCF8564AU/5GB/1,01

PCF8564AU/5GB/1,01 Description

The PCF8564AU/5GB/1,01 is a highly reliable and versatile Real-Time Clock (RTC) and Calendar IC designed for a wide range of embedded systems and consumer electronics applications. Manufactured by NXP Semiconductors, this device is known for its robust performance, low power consumption, and comprehensive feature set. The PCF8564AU/5GB/1,01 operates within a voltage range of 1V to 5.5V, making it suitable for various power supply configurations. It is available in a surface mount die package, which is ideal for compact and space-constrained designs.

This RTC IC supports a time format of HH:MM:SS in a 24-hour clock mode, ensuring accurate timekeeping. The device is designed to maintain timekeeping with a maximum current draw of 0.6µA to 0.75µA at supply voltages between 2V and 5V, making it highly energy-efficient and suitable for battery-powered applications. The PCF8564AU/5GB/1,01 also features a watchdog timer, alarm functionality, leap year correction, and a square wave output, providing enhanced functionality and flexibility for system designers.

PCF8564AU/5GB/1,01 Features

• Low Power Consumption: The PCF8564AU/5GB/1,01 offers exceptional power efficiency with a maximum timekeeping current of 0.6µA to 0.75µA at 2V to 5V, making it ideal for low-power applications.
• Comprehensive Timekeeping: Supports a 24-hour clock format (HH:MM:SS) and includes leap year correction, ensuring accurate timekeeping over extended periods.
• Advanced Features: Equipped with an alarm function, watchdog timer, and square wave output, this RTC IC provides additional functionalities that enhance system reliability and performance.
• Wide Voltage Range: Operates within a supply voltage range of 1V to 5.5V, offering flexibility in power supply design.
• Surface Mount Die Package: The surface mount die package is suitable for compact and space-efficient designs, making it ideal for modern electronics.
• Regulatory Compliance: The PCF8564AU/5GB/1,01 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the device is not sensitive to moisture, which is beneficial for manufacturing processes.

PCF8564AU/5GB/1,01 Applications

The PCF8564AU/5GB/1,01 is well-suited for a variety of applications where accurate timekeeping and low power consumption are critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as digital clocks, smartwatches, and home automation systems where precise timekeeping and energy efficiency are essential.
• Embedded Systems: Suitable for embedded applications in industrial control systems, medical devices, and IoT devices that require reliable time tracking.
• Battery-Powered Devices: Perfect for applications where power efficiency is paramount, such as portable electronics and remote monitoring systems.
• Automotive Applications: Can be used in automotive systems for time-sensitive functions like dashboard clocks and telematics, benefiting from its robustness and low power consumption.

Conclusion of PCF8564AU/5GB/1,01

The PCF8564AU/5GB/1,01 from NXP Semiconductors is a high-performance RTC IC that stands out for its low power consumption, comprehensive feature set, and wide voltage range. Its surface mount die package and regulatory compliance make it a versatile choice for a variety of applications. The inclusion of advanced features such as an alarm, watchdog timer, and square wave output provides additional value and functionality. Whether used in consumer electronics, embedded systems, or automotive applications, the PCF8564AU/5GB/1,01 offers reliable timekeeping and energy efficiency, making it an excellent choice for modern electronics design.