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PCF8583P/F5,112

PCF8583P/F5,112 Description

The PCF8583P/F5,112 is a highly versatile clock/calendar integrated circuit (IC) designed by NXP Semiconductors, a leading provider of semiconductor solutions. This IC is part of the Clock/Timing ICs category and is known for its robust performance and comprehensive feature set. The PCF8583P/F5,112 is housed in an 8-pin DIP package and is designed for through-hole mounting, making it suitable for a wide range of applications where reliability and ease of integration are paramount.

This IC operates within a supply voltage range of 2.5V to 6V, ensuring compatibility with various power supply configurations. It features a maximum timekeeping current of 50µA at 5V, which translates to low power consumption and extended battery life, making it ideal for battery-operated devices. The PCF8583P/F5,112 supports both 12-hour and 24-hour time formats (HH:MM:SS:hh), providing flexibility in displaying time information.

The memory size of the PCF8583P/F5,112 is 240 bytes, which includes 128 bytes of non-volatile static RAM (NVSRAM). This memory is retained even when the power supply is removed, ensuring that critical data is not lost. The IC also features an alarm function and a square wave output, which can be used for various timing and synchronization tasks.

PCF8583P/F5,112 Features

• Clock/Calendar Functionality: The PCF8583P/F5,112 provides accurate timekeeping with a clock/calendar function that supports both 12-hour and 24-hour formats.
• Non-Volatile Static RAM (NVSRAM): With 128 bytes of NVSRAM, this IC ensures data retention even in the absence of power.
• Alarm Function: The built-in alarm feature allows for precise scheduling and timing applications.
• Square Wave Output: This feature enables the IC to generate a square wave output, which can be used for clocking or synchronization purposes.
• Low Power Consumption: The maximum timekeeping current of 50µA at 5V ensures efficient power usage, making it suitable for battery-operated devices.
• Wide Operating Voltage Range: The IC operates within a supply voltage range of 2.5V to 6V, providing flexibility in power supply requirements.
• Through-Hole Mounting: The through-hole package type ensures robust mechanical stability and ease of integration into various electronic systems.

PCF8583P/F5,112 Applications

The PCF8583P/F5,112 is ideal for a variety of applications where accurate timekeeping and data retention are critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as digital clocks, alarm clocks, and other timekeeping appliances.
• Industrial Control Systems: Suitable for systems requiring precise time synchronization and data logging.
• Battery-Operated Devices: The low power consumption makes it perfect for portable devices that rely on battery power.
• Embedded Systems: Can be integrated into embedded systems where reliable timekeeping and data retention are essential.

Conclusion of PCF8583P/F5,112

The PCF8583P/F5,112 is a comprehensive clock/calendar IC that offers a blend of advanced features and reliability. Its low power consumption, wide operating voltage range, and robust memory retention capabilities make it a standout choice for a variety of applications. Despite being marked as obsolete, the PCF8583P/F5,112 remains a reliable and efficient solution for timekeeping and data retention needs. Its unique features, such as the alarm function and square wave output, provide additional functionality that sets it apart from similar models. For applications requiring accurate timekeeping and reliable data retention, the PCF8583P/F5,112 is an excellent choice.