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DS1250AB-70

DS1250AB-70

Manufacturer No:

DS1250AB-70

Description:

IC NVSRAM 4MBIT PARALLEL 32EDIP

Datasheet:

Datasheet

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DS1250AB-70 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
    70 ns
  • Write Cycle Time - Word, Page
    70ns
  • Memory Interface
    Parallel
  • Memory Organization
    512K x 8
  • Memory Size
    4Mbit
  • 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 DS1250AB-70 is an integrated circuit chip developed by Maxim Integrated, which belongs to the family of nonvolatile static RAM (NVSRAM) devices. Here are some of its advantages and potential application scenarios:Advantages:1. Nonvolatile memory: The DS1250AB-70 combines the benefits of both RAM and nonvolatile memory. It is a read/writable memory that retains its data even when the power is turned off. This feature eliminates the need for battery-backed or external nonvolatile memory solutions.2. High density and fast access: With a density of 64K bits, the DS1250AB-70 provides a significant amount of memory storage. It also offers access times as low as 70ns, making it suitable for high-speed data storage and retrieval.3. Inherent simplicity: The DS1250AB-70 integrates nonvolatile memory into a single chip design, simplifying the system architecture and reducing board space requirements compared to using separate volatile and nonvolatile memory components.4. Unlimited write endurance: Unlike traditional EEPROM or Flash memory, NVSRAMs like the DS1250AB-70 have unlimited write endurance. This means that data can be overwritten an infinite number of times without any degradation.Application scenarios:1. Real-time data logging: The nonvolatile nature of the DS1250AB-70 makes it ideal for applications that require reliable data logging, such as industrial process control, energy monitoring, or automotive event recording. The data can be safely stored during power losses or system failures.2. Microcontroller backup: Many microcontroller-based systems require backup memory to preserve critical parameters or program code. The DS1250AB-70 can be used to store such data, ensuring that it is retained even in situations where power interruptions occur.3. Instrumentation and measurement systems: Instruments that need to store calibration data, configuration settings, or measurement results can benefit from the DS1250AB-70. The nonvolatile memory ensures that the data remains intact, even if the instrument loses power.4. Communication and networking devices: The ability to retain data during power cycles can be advantageous for devices like routers, switches, or modems. The DS1250AB-70 can store routing tables, MAC addresses, or other critical settings, enhancing the reliability of communication networks.Overall, the DS1250AB-70 NVSRAM offers a combination of nonvolatile memory and fast access times, making it suitable for various applications where data permanence and high-speed operation are desired.
DS1250AB-70 Relevant information