The DS17287-5+ is a high-performance, integrated real-time clock (RTC) module from Maxim Integrated, a leader in analog and mixed-signal engineering. This precision time-keeping device is designed to provide a comprehensive solution for time-tracking and data preservation in a wide range of electronic applications, including embedded systems, servers, and industrial equipment.

At the heart of the DS17287-5+ lies a full-function, byte-wide RTC with an embedded crystal and SRAM. This combination ensures long-term accuracy and reliability for timekeeping, even in the event of a power failure, thanks to its automatic backup battery switch-over feature. The device includes a wealth of features such as a programmable alarm, interrupt functions, and a programmable square-wave output, making it highly adaptable to user requirements.

The DS17287-5+ also boasts an integrated watchdog timer, which can be used to reset a system in the event of a software or hardware malfunction, thus enhancing system reliability. The RTC is Y2K-compliant and supports leap year correction up to the year 2100, ensuring longevity and future-proofing for designs incorporating this module.

This module is engineered to operate over a wide temperature range, making it suitable for use in environments that experience extreme conditions. Its low power consumption is ideal for battery-powered applications where energy efficiency is a priority. The DS17287-5+ is available in an industry-standard 24-pin EDIP (Extended Dual In-line Package), which facilitates easy integration into existing designs without the need for significant board reworks.

Maxim Integrated's commitment to quality means that the DS17287-5+ is manufactured to the highest standards, ensuring that it meets the rigorous demands of commercial and industrial applications. With its robust feature set and reliable performance, the DS17287-5+ is the go-to choice for engineers seeking a dependable RTC solution.