DS1307 Real Time Clock (DIP) 8pin IC (IN1307 / IZ1307)

DS1307 Real Time Clock (RTC) IC - 8-Pin DIP Package with I2C Interface

The DS1307 is a low-power Real Time Clock (RTC) IC, providing precise timekeeping for various electronic projects. This IC tracks seconds, minutes, hours, day, date, month, and year, automatically adjusting for leap years up to 2100. Featuring 56 bytes of non-volatile (NV) RAM, it's perfect for data logging and time-stamping. The DS1307 operates as a slave device on the efficient 2-wire I2C serial interface. Its automatic power-fail detect and switch circuitry ensure continuous operation, even during power interruptions. A programmable square-wave output signal is also available for synchronization. This easy-to-integrate 8-pin DIP package makes it an essential component for embedded systems.

Specifications:

• Interface: 2-wire I2C Serial
• Package Type: 8-pin DIP
• Timekeeping: Seconds, Minutes, Hours, Day, Date, Month, Year
• Leap Year Compensation: Automatic up to 2100
• NV RAM: 56 Bytes
• Backup Current: <300nA (oscillator running)
• Output: Programmable Square Wave
• Accuracy: > 2 minutes/month at 25°C
• Supply Voltage: 4.5V to 5.5V
• Brand/Make: IK

Key features and benefits:

• Real-time clock tracks seconds, minutes, hours, date, month, day, year, and leap year up to 2100.
• Integrated 56-bytes of general-purpose non-volatile (NV) RAM for data storage.
• High accuracy, typically better than 2 minutes per month at 25°C.
• Features automatic power management circuitry for seamless battery backup.
• Utilizes a simple and efficient 2-wire I2C serial interface for communication.
• Provides a programmable square wave output signal for synchronization.
• Ultra-low power consumption, less than 300nA in backup mode with oscillator running.
• Available in an easy-to-use 8-pin DIP package for breadboard and PCB integration.

Applications:

• Data logging systems and time-stamping applications.
• Embedded systems requiring accurate timekeeping.
• Digital clocks, timers, and alarm systems.
• Home automation and smart device projects.
• Battery-backed timekeeping solutions.
• Industrial control and monitoring systems.

Package Includes:

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