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X28HC256J-90

X28HC256J-90

Manufacturer No:

X28HC256J-90

Description:

IC EEPROM 256KBIT PAR 32PLCC

Datasheet:

Datasheet

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X28HC256J-90 Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    32-PLCC (11.43x13.97)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    5ms
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The X28HC256J-90 is an integrated circuit chip that belongs to the X28HC256 series of nonvolatile static random-access memory (NVSRAM) chips. Here are some advantages and application scenarios of X28HC256J-90:Advantages: 1. Non-Volatile Memory: The X28HC256J-90 provides non-volatile memory capabilities, which means it retains the stored data even when power is removed. This makes it suitable for applications where data persistence is crucial, such as critical system parameters, data logging, or configurations.2. High Density: With a capacity of 256 kilobits (32 kilobytes), the chip offers a relatively high memory density. It allows for storage of a significant amount of data within a small physical footprint.3. Fast Access and Speed: The X28HC256J-90 has a high-speed access time, allowing for quick retrieval and modification of data. This makes it suitable for applications that require rapid read-write operations.4. Low Power Consumption: The chip is designed with low power consumption in mind, making it energy-efficient. It is ideal for battery-powered devices or applications where power efficiency is crucial.Application Scenarios: 1. Industrial Control Systems: The X28HC256J-90 can be utilized in industrial control systems where non-volatile storage of critical parameters, configuration data, or process history is required. It ensures that the data is preserved even in the event of power loss and enables quick access during system startups.2. Embedded Systems: As an NVSRAM chip, the X28HC256J-90 can be used in various embedded systems, including medical devices, automotive electronics, or aerospace systems. It can store essential data, event logs, or system configurations, providing persistence and reliability.3. Data Logging and Measurement Systems: In applications involving data logging or measurement systems, the X28HC256J-90 can be used to store sensor readings, measurement results, or timestamp information. Its non-volatile nature ensures that the data is not lost during power cycles, enabling accurate data analysis.4. Communication and Networking Equipment: The chip can be employed in communication and networking equipment, such as routers, switches, or modems. It can store critical system parameters, network configurations, or firmware updates, ensuring that the device can easily resume operation after a power cycle.Overall, the X28HC256J-90 integrated circuit chip offers non-volatile memory capabilities, high density, fast access times, and low power consumption. These qualities make it well-suited for a range of applications where data persistence, reliability, and efficient operation are important.
X28HC256J-90 Relevant information