The MAX6902EKA from Maxim Integrated is a compact, serial real-time clock (RTC) that is designed to provide precise time and date information for a wide range of applications. This RTC is housed in a small 8-pin SOT23 package, making it an ideal choice for space-constrained applications where maintaining accurate timekeeping is essential.

Key Features

• Timekeeping Accuracy: The device maintains accurate timekeeping with a precision of seconds, minutes, hours, day, date, month, and year information. The accuracy of the clock is maintained within the specified range even during temperature fluctuations.
• Extended Operating Temperature Range: The MAX6902EKA operates over a wide temperature range, making it suitable for demanding environments.
• Low Power Consumption: Designed for low power consumption, it helps in prolonging battery life in portable applications.
• Serial Interface: The device features a simple serial interface that allows easy communication with microcontrollers and other digital systems.
• Automatic Leap Year Compensation: It includes an automatic leap year compensation valid up to 2100, ensuring the calendar remains accurate without manual adjustments.

Applications

The MAX6902EKA is versatile and can be used in a variety of applications, including:

• Portable devices
• Consumer electronics
• Telematics
• Industrial systems
• Embedded systems

Easy Integration

Integrating the MAX6902EKA into a system is straightforward due to its simple serial interface and minimal external component requirements. The small footprint also allows for easy placement on a PCB, making it an excellent choice for designs where space is at a premium.

Reliability and Support

Maxim Integrated is known for its commitment to quality and reliability, and the MAX6902EKA is no exception. Customers can expect robust performance and dedicated support for their timekeeping requirements.