The Maxim Integrated DS1306E+T is a highly versatile serial alarm real-time clock (RTC) that provides a comprehensive timekeeping solution for a wide range of applications. This RTC is designed to maintain accurate time and date information, featuring a built-in crystal oscillator and a programmable calendar and alarm functions.

Key Features

• Dual Programmable Alarms: Customize two alarms to trigger at specific times, dates, or even on a periodic basis, making it ideal for time-critical applications.
• Serial Interface: Incorporates a full-duplex serial interface that supports communication with microcontrollers or microprocessors, making it easy to integrate into existing systems.
• Low Power Consumption: Designed for power-sensitive applications, with a low power consumption that helps preserve battery life in portable devices.
• Battery Backup Input: Includes a battery input for backup power, ensuring that timekeeping continues uninterrupted during power outages or when the main power supply is disconnected.
• Trickle-Charge Capability: Features a trickle-charge option that allows for the recharging of a backup battery during normal operation, extending the life of the backup power source.
• Large Clock Register: Offers a 64 x 8-bit clock/calendar register, providing detailed time and date information, including seconds, minutes, hours, day, date, month, and year data.

Applications

The DS1306E+T is suitable for a broad array of applications, such as:

• Embedded systems
• Utility meters
• Security systems
• Industrial control systems
• Consumer electronics

Technical Specifications

With its robust feature set and reliability, the DS1306E+T from Maxim Integrated is an excellent choice for any application requiring precise timekeeping and alarm functionality.