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DS1305

DS1305

Manufacturer No:

DS1305

Description:

IC RTC CLK/CALENDAR SPI 16DIP

Datasheet:

Datasheet

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DS1305 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    2V ~ 5.5V
  • Interface
    SPI
  • 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 DS1305 is a real-time clock (RTC) integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be used in various application scenarios. Here are some of the advantages and application scenarios of the DS1305:Advantages: 1. Accurate timekeeping: The DS1305 provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Battery backup: It has a built-in battery backup system that allows it to continue timekeeping even when the main power supply is disconnected. 3. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. I2C interface: The DS1305 communicates with the microcontroller or other devices using the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol. 5. Alarm functionality: It includes alarm features that can be programmed to trigger specific events or actions at specified times. 6. Programmable square wave output: The DS1305 can generate a square wave output with a frequency that can be programmed to suit specific requirements.Application scenarios: 1. Embedded systems: The DS1305 is commonly used in embedded systems where accurate timekeeping is required, such as industrial automation, home automation, and IoT devices. 2. Consumer electronics: It can be used in various consumer electronics devices like digital cameras, audio/video recorders, and set-top boxes to maintain accurate time and trigger specific events. 3. Medical devices: The DS1305 can be utilized in medical devices that require precise timekeeping, such as patient monitoring systems, drug dispensers, and medical equipment timers. 4. Security systems: It can be integrated into security systems like access control systems, surveillance cameras, and alarm systems to maintain accurate time and schedule events. 5. Data loggers: The DS1305 can be used in data logging applications where time-stamping of events or data is crucial, such as environmental monitoring, weather stations, and scientific experiments.Overall, the DS1305 offers accurate timekeeping, low power consumption, and various features that make it suitable for a wide range of applications requiring real-time clock functionality.
DS1305 Relevant information