DP8573AN Product Details

Product Specifications of DP8573AN 

The DP8573AN is a Real-Time Clock (RTC) chip developed by Texas Instruments, known for its high precision and reliability in timekeeping. This chip is designed to seamlessly integrate into a wide variety of systems, offering not just accurate time and date information but also additional features to support complex electronic ecosystems. Its specifications are as follows:

• Timekeeping Accuracy: Built around a precise crystal oscillator to ensure accurate tracking of time and date, crucial for applications where timing precision is essential.

• Power Supply Voltage: Operates on a 5V supply voltage, making it compatible with many digital systems and microcontrollers.

• Temperature Range: Designed to function reliably within a temperature range from 0°C to +70°C, suitable for standard operational environments.

• Interface: Equipped with a versatile interface, including both I²C and parallel interfaces, allowing for easy integration with a broad range of microcontrollers and processors.

• Package Type: Available in a PDIP-24 package, offering a durable and easily manageable solution for various system designs.

• Additional Features: Features include an alarm function, programmable interrupt output, and a periodic interrupt, enhancing its utility in system management and reliability.

Product Introduction of DP8573AN 

The DP8573AN RTC chip by Texas Instruments stands out for its precision in timekeeping and its adaptability across various applications, from industrial automation systems to consumer electronics. Its compatibility with 5V systems and the inclusion of versatile interfacing options make it a highly flexible component. The chip's additional functionalities, such as alarm settings and interrupt outputs, further ensure that it meets the requirements of sophisticated electronic systems that demand not only precise timekeeping but also complex scheduling and time-based actions.

Application Scope of DP8573AN 

This RTC chip finds its utility in a diverse range of applications:

• Industrial Automation: Ideal for timing operations in control systems, data loggers, and monitoring equipment.

• Telecommunications Equipment: Suitable for network infrastructure devices, including routers and switches, requiring accurate timekeeping for logging and operational integrity.

• Consumer Electronics: Essential for household appliances, personal gadgets, and entertainment systems that utilize time-based functions.

• Automotive Systems: Useful in vehicle electronics for navigation systems, event data recorders, and time-stamped logging.

• Computing Devices: Applies to servers, desktops, and portable computing devices where system time accuracy is crucial.

Frequently Asked Questions of DP8573AN 

Q: How does the DP8573AN maintain accurate timekeeping?

A: It utilizes a precise crystal oscillator mechanism to ensure consistent and accurate tracking of time and date.

Q: Is the DP8573AN suitable for battery-operated devices?

A: While the DP8573AN operates on a 5V supply voltage, it can be integrated into battery-operated devices with appropriate power management circuits.

Q: Can the alarm and interrupt features be customized?

A: Yes, the DP8573AN’s alarm and interrupt outputs can be programmed to meet specific application requirements, offering flexibility in system design and operation.