The DS1500YE+ is a high-performance, low-power, real-time clock (RTC) module from Maxim Integrated, a leader in analog and mixed-signal integrated circuits. This compact RTC module provides a full binary-coded decimal (BCD) clock/calendar with 56 bytes of NV SRAM. It is designed to address the needs of a wide array of applications that require precise timekeeping and data storage without power loss.

Key Features

• Accurate Timekeeping: The DS1500YE+ maintains seconds, minutes, hours, day, date, month, and year information with leap-year compensation valid up to the year 2100.
• Battery Backup: It includes an integrated lithium battery that ensures data retention and accurate timekeeping in the absence of external power.
• Low Power Consumption: This RTC is designed for energy-sensitive applications, with a low-power operation that extends battery life.
• Nonvolatile SRAM: 56 bytes of nonvolatile SRAM offer storage for critical data that must be preserved during power loss.
• Simple Interface: The device is easily accessed through a simple multiplexed byte-wide interface, facilitating integration into a variety of systems.
• Surface-Mount Package: The DS1500YE+ is available in a compact, surface-mount package, making it suitable for space-constrained applications.

Applications

The versatility of the DS1500YE+ makes it an ideal choice for a broad range of applications, including but not limited to:

• Embedded systems
• Utility meters
• POS terminals
• Industrial timekeeping
• Data loggers
• Medical devices

Technical Specifications

The DS1500YE+ operates over a temperature range of -40°C to +85°C and is fully compliant with RoHS standards. The integrated lithium battery and the device's low power consumption ensure long-term reliability and performance, making it a trusted component for critical timekeeping tasks.

In summary, Maxim Integrated's DS1500YE+ is a robust and reliable RTC module that combines accurate timekeeping, nonvolatile data storage, and low-power operation, all in a small footprint, making it an excellent choice for designers looking to incorporate a trusted timekeeping solution into their applications.