Home / Real Time Clocks / DS1307/
DS1307

DS1307

Manufacturer No:

DS1307

Description:

IC RTC CLOCK/CALENDAR I2C 8DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS1307 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1307 is a popular integrated circuit chip that is commonly used as a real-time clock (RTC) in various electronic devices. Some of the advantages and application scenarios of the DS1307 are:1. Real-time clock functionality: The DS1307 provides accurate timekeeping capabilities, including seconds, minutes, hours, day, date, month, and year. It can be used to keep track of time in applications where precise timing is required.2. Low power consumption: The DS1307 operates on very low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Battery backup: The DS1307 has a built-in battery backup feature that allows it to continue keeping time even when the main power supply is disconnected. This ensures that the clock remains accurate and prevents data loss during power outages.4. I2C interface: The DS1307 communicates with the microcontroller or other devices using the I2C (Inter-Integrated Circuit) protocol. This makes it easy to interface with a wide range of microcontrollers and other I2C-compatible devices.5. Alarm functionality: The DS1307 has two programmable alarms that can be set to trigger at specific times or dates. This feature is useful in applications where timed events or notifications are required.6. Temperature-compensated crystal oscillator (TCXO): The DS1307 incorporates a TCXO that provides accurate timekeeping even in varying temperature conditions. This ensures that the clock remains precise and reliable.Application scenarios of the DS1307 include:1. Digital clocks and watches: The DS1307 can be used as the core component in digital clocks and watches to provide accurate timekeeping functionality.2. Data loggers: The DS1307 can be used in data logging applications where the timestamp of events or measurements needs to be recorded.3. Home automation systems: The DS1307 can be used in home automation systems to schedule and control various tasks based on time, such as turning on/off lights, appliances, or irrigation systems.4. Security systems: The DS1307 can be used in security systems to maintain accurate time for event logging, alarm triggering, or access control.5. Industrial automation: The DS1307 can be used in industrial automation systems to synchronize processes, schedule tasks, or log events.6. Embedded systems: The DS1307 can be used in various embedded systems where real-time clock functionality is required, such as in microcontroller-based projects or IoT devices.Overall, the DS1307 offers reliable timekeeping capabilities with low power consumption, making it suitable for a wide range of applications that require accurate time tracking.
DS1307 Relevant information