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DS12885S/T&R

DS12885S/T&R

Manufacturer No:

DS12885S/T&R

Description:

IC RTC CLK/CALENDAR PAR 24SOIC

Datasheet:

Datasheet

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DS12885S/T&R Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Features
    Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The DS12885S/T&R is an integrated circuit chip that is commonly used as a real-time clock (RTC) and calendar. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the DS12885S/T&R chips:Advantages: 1. Real-time clock functionality: The DS12885S/T&R chips provide accurate timekeeping capabilities, including hours, minutes, seconds, day, date, month, and year. They have a built-in oscillator that ensures precise timekeeping even in the absence of power.2. Non-volatile memory: These chips have non-volatile memory that can store the time and date information, even when the power is disconnected. This feature ensures that the clock continues to function correctly after power cycles or power outages.3. Battery backup: The DS12885S/T&R chips have a built-in battery backup system that allows them to retain the time and date information during power interruptions. This ensures that the clock remains accurate and does not require resetting.4. Alarm functionality: These chips can be programmed to trigger alarms at specific times or dates. This feature is useful in applications where timed events or reminders need to be triggered.5. I2C interface: The DS12885S/T&R chips use the I2C (Inter-Integrated Circuit) communication protocol, which is widely supported by microcontrollers and other devices. This makes them easy to integrate into various systems.Application scenarios: 1. Embedded systems: The DS12885S/T&R chips are commonly used in embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. They can synchronize events, schedule tasks, and timestamp data.2. Consumer electronics: These chips are used in various consumer electronics devices, including digital cameras, set-top boxes, and audio/video recorders. They provide accurate time and date information for organizing files, time-stamping recordings, and scheduling tasks.3. Medical devices: The DS12885S/T&R chips find applications in medical devices that require precise timekeeping, such as patient monitoring systems, drug dispensers, and medical equipment with time-sensitive operations.4. Security systems: These chips are used in security systems, access control systems, and surveillance devices. They provide accurate timestamps for event logging, access control, and synchronization of multiple devices.5. Automotive applications: The DS12885S/T&R chips are used in automotive applications that require accurate timekeeping, such as vehicle tracking systems, event logging, and data synchronization in infotainment systems.Overall, the DS12885S/T&R integrated circuit chips offer reliable real-time clock functionality with battery backup and non-volatile memory, making them suitable for a wide range of applications that require accurate timekeeping and scheduling capabilities.
DS12885S/T&R Relevant information