Home / Memory / DS1249AB-85/
DS1249AB-85

DS1249AB-85

Manufacturer No:

DS1249AB-85

Description:

IC NVSRAM 2MBIT PARALLEL 32EDIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS1249AB-85 Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-EDIP
  • Package / Case
    32-DIP Module (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.75V ~ 5.25V
  • Access Time
    85 ns
  • Write Cycle Time - Word, Page
    85ns
  • Memory Interface
    Parallel
  • Memory Organization
    256K x 8
  • Memory Size
    2Mbit
  • Technology
    NVSRAM (Non-Volatile SRAM)
  • Memory Format
    NVSRAM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1249AB-85 is an integrated circuit (IC) chip that belongs to the nonvolatile static random access memory (NVRAM) family. Here are some advantages and application scenarios of this particular IC:Advantages of DS1249AB-85:1. Nonvolatile Memory: The DS1249AB-85 combines the benefits of both RAM and nonvolatile memory. It operates as a standard static RAM (SRAM) during normal operation but can retain the stored data even when power is removed or interrupted. This makes it suitable for applications where data persistence is crucial.2. High Density: This IC chip provides a memory capacity of 16 kilobits (Kb), allowing for the storage of a significant amount of data.3. Easy Integration: The DS1249AB-85 interfaces directly with the processor bus, making it easy to integrate into various systems. It employs a simple parallel interface, enabling straightforward communication with the system.4. High Performance: The IC offers high-speed operation, allowing quick read and write access to memory. With an access time of around 85 nanoseconds, it ensures efficient data transfer capabilities.Application Scenarios of DS1249AB-85:1. Embedded Systems: The DS1249AB-85 can be used in embedded systems that require nonvolatile memory to retain critical information, such as system configurations, calibration data, or user-defined settings. It ensures that the stored data is retained even during power loss or system shutdown.2. Industrial Automation: In industrial automation applications, where continuous operation and reliable data storage are vital, the DS1249AB-85 can serve as a nonvolatile memory for storing process parameters, log data, or other important information.3. Medical Devices: Medical devices often need nonvolatile memory to store critical patient data, device configurations, or firmware updates. The DS1249AB-85 can provide reliable nonvolatile storage for such applications.4. Data Logging Systems: The IC's nonvolatile nature makes it suitable for data logging systems that require persistent memory. It can be used to store sensor data, event logs, or other recorded information that may need to be retained even after power interruptions.5. Networking and Communication Systems: The DS1249AB-85 can be utilized in networking and communication systems to store network settings, device configurations, and firmware updates. Its nonvolatile nature provides data integrity and persistence, ensuring reliable operation.Overall, the advantages of the DS1249AB-85, such as its nonvolatile memory, high density, easy integration, and high performance, make it a favorable choice for various applications requiring persistent and reliable data storage.
DS1249AB-85 Relevant information