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DS1251YP-70

DS1251YP-70

Manufacturer No:

DS1251YP-70

Description:

IC RTC PHANTOM CHIP PAR 34PCM

Datasheet:

Datasheet

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DS1251YP-70 Specifications

  • Type
    Parameter
  • Supplier Device Package
    34-PowerCap Module
  • Package / Case
    34-PowerCap™ Module
  • 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:hh (12/24 hr)
  • Type
    Phantom Time Chip
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1251YP-70 is a specific model of integrated circuit (IC) chip manufactured by Maxim Integrated. It is a nonvolatile static RAM (NVSRAM) chip with a capacity of 4 kilobits (512 bytes). Here are some advantages and application scenarios of the DS1251YP-70:Advantages: 1. Nonvolatile Memory: The DS1251YP-70 combines the benefits of both RAM and nonvolatile memory. It retains data even when power is lost, similar to a flash memory, but offers faster read and write access like a traditional RAM.2. High Reliability: The chip is designed to be highly reliable, with an endurance of 1 million write cycles and data retention for over 10 years.3. Integrated Battery Backup: The DS1251YP-70 includes an integrated lithium energy source that powers the chip when the main power supply is disconnected. This ensures data integrity during power outages or system failures.4. Easy Integration: The chip is designed for easy integration into existing systems, with a standard 28-pin DIP package and a simple interface.Application Scenarios: 1. Data Logging: The DS1251YP-70 can be used in applications that require data logging, such as industrial monitoring systems, environmental sensors, or smart meters. Its nonvolatile nature ensures that data is not lost during power interruptions.2. Real-Time Clock (RTC): The chip can be used as a backup memory for an RTC module, storing time and date information even when the main power is disconnected. This is useful in applications like embedded systems, medical devices, or automotive electronics.3. Critical Data Storage: The DS1251YP-70 can be used to store critical system parameters, configuration settings, or calibration data that need to be retained during power cycles. This is valuable in applications like network routers, communication equipment, or control systems.4. Battery-Powered Devices: The integrated battery backup feature makes the DS1251YP-70 suitable for battery-powered devices that require nonvolatile memory. Examples include handheld devices, portable instruments, or wireless sensors.Overall, the DS1251YP-70 NVSRAM chip offers the advantages of nonvolatile memory combined with the speed and ease of use of RAM. Its integration, reliability, and application versatility make it suitable for various scenarios where data retention and fast access are crucial.
DS1251YP-70 Relevant information