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DS1245YL-100

DS1245YL-100

Manufacturer No:

DS1245YL-100

Description:

IC NVSRAM 1MBIT PARALLEL 34LPM

Datasheet:

Datasheet

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DS1245YL-100 Specifications

  • Type
    Parameter
  • Supplier Device Package
    34-LPM
  • Package / Case
    34-LPM
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    100 ns
  • Write Cycle Time - Word, Page
    100ns
  • Memory Interface
    Parallel
  • Memory Organization
    128K x 8
  • Memory Size
    1Mbit
  • Technology
    NVSRAM (Non-Volatile SRAM)
  • Memory Format
    NVSRAM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1245YL-100 is a specific model of integrated circuit chip designed and manufactured by Maxim Integrated. It is a non-volatile SRAM (NVSRAM) chip with a capacity of 1 megabit.Advantages of DS1245YL-100: 1. Non-Volatile Memory: The DS1245YL-100 combines the advantages of both SRAM (fast read/write access) and non-volatile memory (data retention even without power). It retains the stored data even when the power is removed or interrupted, making it suitable for applications where data integrity is critical.2. Fast Access Speeds: With an access time of 100 ns, the DS1245YL-100 offers fast read and write speeds, comparable to regular SRAM chips. This makes it suitable for applications requiring quick data access or frequent read/write operations.3. Unlimited Write Cycles: Unlike some other non-volatile memory options like EEPROM which have a limited number of write cycles, the DS1245YL-100 can endure an unlimited number of write cycles without any degradation in performance. This feature enhances its reliability and longevity.4. Integrated Battery Backup: The DS1245YL-100 includes an integrated lithium energy source, ensuring continuous power supply to the NVSRAM even during power failures or system shutdowns. This prevents data loss and corruption.Application Scenarios: 1. Embedded Systems: The DS1245YL-100 can be used in various embedded systems where it is essential to retain critical data during power interruptions. Examples include industrial automation systems, medical devices, and communication equipment.2. Data Logging: Its non-volatile nature makes the DS1245YL-100 suitable for data logging applications, where it can store important information even if the power is disconnected. This is useful in data collection systems, environmental monitoring, or in-flight data recorders.3. Real-Time Clocks: The integrated battery backup feature of the DS1245YL-100 makes it well-suited for real-time clock applications. It can store the current time and date information, ensuring accurate timekeeping even when the primary power source is unavailable.4. System Configuration Storage: The DS1245YL-100 can be used to store system configuration settings or firmware code in various electronic devices. It allows quick and reliable access to the stored information, even after power cycles or system reboots.Overall, the DS1245YL-100 is a versatile NVSRAM chip with the advantages of non-volatile memory, fast access speeds, and integrated battery backup, making it suitable for applications where data integrity and quick access are crucial.
DS1245YL-100 Relevant information