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DS1340Z-18

DS1340Z-18

Manufacturer No:

DS1340Z-18

Description:

IC RTC CLK/CALENDAR I2C 8SOIC

Datasheet:

Datasheet

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DS1340Z-18 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 3.7V
  • Voltage - Supply
    1.71V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1340Z-18 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 its advantages and common applications:Advantages: 1. Accuracy: The DS1340Z-18 provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Low power consumption: It operates on very low power, making it suitable for battery-powered devices. 3. Battery backup: It has a built-in power-fail detection circuitry that automatically switches to a backup power source (typically a coin cell battery) during power outages, ensuring uninterrupted timekeeping. 4. I2C interface: The chip communicates with the host microcontroller using the I2C protocol, which is widely supported and allows for easy integration into various systems. 5. Alarm functionality: It includes programmable alarms that can trigger interrupts or other actions in the host system. 6. Temperature compensation: The DS1340Z-18 compensates for temperature variations to maintain accurate timekeeping even in varying environmental conditions.Application scenarios: 1. Consumer electronics: The DS1340Z-18 can be used in devices like digital cameras, portable media players, and smartwatches to provide accurate timekeeping and alarm functionality. 2. Industrial automation: It is suitable for applications that require precise time synchronization, such as industrial control systems, data loggers, and time-stamping devices. 3. Medical devices: The chip can be used in medical equipment like patient monitors, infusion pumps, and diagnostic devices that require accurate timekeeping for data recording and synchronization. 4. Automotive applications: It can be used in automotive systems for tasks like event logging, time-stamping, and scheduling. 5. Internet of Things (IoT): The DS1340Z-18 can be integrated into IoT devices that require accurate timekeeping, such as smart home automation systems, environmental monitoring devices, and asset tracking systems.These are just a few examples, and the DS1340Z-18 can be used in various other applications where accurate timekeeping and low power consumption are essential.
DS1340Z-18 Relevant information