Home / Real Time Clocks / DS12885QN+T&R/
DS12885QN+T&R

DS12885QN+T&R

Manufacturer No:

DS12885QN+T&R

Description:

IC RTC CLK/CALENDAR PAR 28PLCC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS12885QN+T&R Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PLCC (11.51x11.51)
  • Package / Case
    28-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°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
    Active
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The DS12885QN+T&R 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 DS12885QN+T&R:Advantages: 1. Real-Time Clock: The DS12885QN+T&R provides accurate timekeeping functionality, including seconds, minutes, hours, day, date, month, and year information. It also supports leap year compensation.2. Non-Volatile Memory: The chip has non-volatile memory that can store time and date information even when the power is disconnected. This ensures that the clock continues to function accurately after power cycles or outages.3. Battery Backup: The DS12885QN+T&R has a built-in battery backup system that allows it to operate independently of the main power supply. This ensures that the clock remains functional even during power interruptions.4. I2C Interface: The chip utilizes the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol for connecting integrated circuits. This makes it easy to interface with microcontrollers and other devices.Application Scenarios: 1. Embedded Systems: The DS12885QN+T&R is commonly used in embedded systems that require accurate timekeeping. It can be integrated into various devices such as industrial automation systems, medical equipment, and consumer electronics.2. Data Logging: The RTC functionality of the chip makes it suitable for applications that require timestamping and logging of events. It can be used in data loggers, environmental monitoring systems, and security systems.3. Power Management: The DS12885QN+T&R can be used in power management systems to schedule power on/off cycles or to trigger specific events based on time. This is useful in applications such as energy-efficient lighting systems and home automation.4. Time-Stamping: The chip can be used for time-stamping in applications that require accurate event tracking. This includes applications like transactional systems, event recorders, and access control systems.5. Wearable Devices: The small form factor and low power consumption of the DS12885QN+T&R make it suitable for wearable devices that require timekeeping functionality. It can be used in smartwatches, fitness trackers, and other wearable gadgets.Overall, the DS12885QN+T&R offers accurate timekeeping, non-volatile memory, battery backup, and easy interfacing, making it a versatile choice for various applications requiring real-time clock functionality.
DS12885QN+T&R Relevant information