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DS1249Y-70

DS1249Y-70

Manufacturer No:

DS1249Y-70

Description:

IC NVSRAM 2MBIT PARALLEL 32EDIP

Datasheet:

Datasheet

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DS1249Y-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
    4.5V ~ 5.5V
  • Access Time
    70 ns
  • Write Cycle Time - Word, Page
    70ns
  • 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
  • Product Status
    Obsolete
  • Series
    -
The DS1249Y-70 is a nonvolatile RAM integrated circuit chip produced by Maxim Integrated. It offers several advantages and can be used in various application scenarios. Some of the advantages and applications of the DS1249Y-70 IC chips are:Advantages: 1. Nonvolatile Storage: The DS1249Y-70 provides nonvolatile read and write operations, meaning it retains stored data even when power is removed. 2. High Capacity: These chips have a large memory capacity of 4 Megabits (512K x 8), allowing for substantial data storage. 3. Fast Access Time: With a fast access time of 70 ns, the DS1249Y-70 enables quick data retrieval and access. 4. Low Power Consumption: The IC chip is designed to consume low power during operation, making it energy-efficient and suitable for battery-powered devices. 5. Drop-In Replacement: The DS1249Y-70 is a drop-in replacement for many 128k x 8 EPROM, EEPROM, or Flash memory devices, offering ease of integration and migration in existing designs. 6. Security Features: These chips provide software protection of stored data using write protection and power-controlled circuitry.Application scenarios: 1. Embedded Systems: The DS1249Y-70 is commonly used in embedded systems that require nonvolatile storage for critical data, such as industrial control systems, medical devices, or automotive electronics. 2. Data Logging: Due to its large memory capacity, low power consumption, and nonvolatile storage capability, the IC chip is suitable for data logging applications, including temperature monitoring, environmental sensing, or system diagnostics. 3. RAID Controllers: In RAID (Redundant Array of Independent Disks) controllers, the DS1249Y-70 can be used for caching data, storing configuration settings, or storing error logs, improving system reliability and performance. 4. Gaming Consoles: The IC chip can be utilized in gaming consoles for instant game loading or saving player profiles and game progress, leveraging its high capacity and fast access time. 5. Networking Devices: The DS1249Y-70 can be integrated into networking equipment like routers, switches, or network storage devices to store configuration data, firmware updates, or error logs.Note: It is advised to refer to the datasheet and consult with the manufacturer for specific information and guidelines regarding the DS1249Y-70 integrated circuit chips.
DS1249Y-70 Relevant information