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AT49F002-90JI

AT49F002-90JI

Manufacturer No:

AT49F002-90JI

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT49F002-90JI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • Write Cycle Time - Word, Page
    50µs
  • Memory Interface
    Parallel
  • Memory Organization
    256K x 8
  • Memory Size
    2Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT49F002-90JI is a specific model of an integrated circuit chip, belonging to the AT49F002 family of Flash memories developed by Atmel (now part of Microchip). Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. High storage capacity: The AT49F002-90JI offers a storage capacity of 2 megabits (256 kilobytes) of non-volatile memory. This makes it suitable for storing large amounts of data or code.2. Fast read and write operations: With a maximum access time of 90 nanoseconds, this chip enables quick retrieval and modification of stored information.3. Low power consumption: The AT49F002-90JI is designed to minimize power consumption, making it suitable for portable electronic devices or applications where power efficiency is crucial.4. Ease of use: The chip utilizes a simple and straightforward interface, allowing for easy integration with various microcontrollers or digital systems.Application Scenarios: 1. Embedded systems: The AT49F002-90JI can be used in embedded systems for storing program code, data, or configuration settings. It is commonly used in industrial control systems, consumer electronics, or automotive applications.2. Firmware storage: This chip can be used in devices that require firmware storage, such as microcontrollers, routers, network switches, or IoT devices.3. Boot code or BIOS storage: The AT49F002-90JI can also be used for storing boot code or BIOS (Basic Input/Output System) in computer systems, enabling the system to boot up and initialize hardware components.4. Data logging: With its ample storage capacity, the chip can be utilized for logging data in applications like data recorders, instrumentation, or monitoring systems.5. General-purpose storage: The AT49F002-90JI can also be used as a general-purpose storage device for applications that require non-volatile memory, such as gaming consoles, digital cameras, or set-top boxes.It is important to note that the specific advantages and application scenarios may vary depending on the requirements of the end application and the corresponding capabilities of the AT49F002-90JI chip model.
AT49F002-90JI Relevant information