The DS1685S-5+ is a full-featured, year-2000-compliant (Y2K), real-time clock/calendar (RTC) integrated circuit from the renowned semiconductor manufacturer Maxim Integrated. Designed to address the needs of complex embedded systems, this RTC provides a high level of timekeeping accuracy and stability in a surface-mount package, making it an ideal choice for a broad range of applications including network servers, telecommunications, data loggers, and industrial equipment.

Key Features

• Timekeeping Accuracy: The device maintains time with a precision of seconds, minutes, hours, day, date, month, and year, with leap year compensation up to the year 2100.
• Nonvolatile Memory: It comes with an embedded lithium energy source and a crystal, which ensures that timekeeping and memory operations are maintained even in the absence of external power.
• Extended Temperature Range: The DS1685S-5+ operates effectively across an industrial temperature range, making it suitable for demanding environments.
• Programmable Alarm: It includes an alarm function that can be set to trigger on a specific second, minute, hour, day, or date, providing flexibility for time-sensitive applications.
• Surface-Mount Package: The device is offered in a surface-mount package, which is ideal for modern, space-constrained electronic assemblies.

Applications

• Embedded Systems
• Network Hardware (Routers, Switches, Servers)
• Telecommunications Systems
• Industrial Control Systems
• Data Logging and Storage Devices

The DS1685S-5+ from Maxim Integrated is a testament to the company's commitment to providing high-quality, reliable integrated circuits. Its robust feature set and proven performance make it a go-to RTC solution for engineers and designers seeking to integrate timekeeping functionality into their systems with minimal fuss and maximum reliability.