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AT49F040-90PC

AT49F040-90PC

Manufacturer No:

AT49F040-90PC

Manufacturer:

Microchip Technology

Description:

IC FLASH 4MBIT PARALLEL 32DIP

Datasheet:

Datasheet

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AT49F040-90PC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PDIP
  • Package / Case
    32-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • Write Cycle Time - Word, Page
    50µs
  • Memory Interface
    Parallel
  • Memory Organization
    512K x 8
  • Memory Size
    4Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT49F040-90PC is a type of integrated circuit chip that belongs to the AT49F series of Flash memory chips. Here are some advantages and application scenarios of the AT49F040-90PC:Advantages: 1. Non-volatile Memory: The AT49F040-90PC is a non-volatile memory chip, meaning it retains stored data even when power is removed. This makes it suitable for applications where data integrity is critical. 2. High Capacity: The chip has a storage capacity of 4 Megabits (512 Kilobytes), which allows for storing a large amount of data. 3. Fast Read and Write Operations: The AT49F040-90PC supports fast read and write operations, offering high data transfer rates for quick access to information. 4. Low Power Consumption: The chip is designed to have low power consumption, making it suitable for applications that require energy-efficient operation. 5. Easy Integration: The AT49F040-90PC is compatible with standard memory interfaces, allowing for easy integration into various systems.Application Scenarios: 1. Embedded Systems: The AT49F040-90PC can be used in embedded systems where non-volatile memory is required, such as in industrial automation, automotive electronics, and medical devices. 2. Boot Memory: Due to its fast read operation, this chip is commonly deployed as a boot memory in microcontrollers and microprocessors, allowing for quick system startup. 3. Data Storage: The high storage capacity and durability of the AT49F040-90PC make it suitable for applications that require reliable data storage, like in data loggers, instrumentation devices, and consumer electronics. 4. Firmware Storage: It can be used to store firmware and software updates in devices like routers, modems, set-top boxes, and other network equipment. 5. Cartridge-based Systems: The chip's compatibility with standard memory interfaces makes it suitable for use in gaming consoles or other cartridge-based systems, where it can store game data or additional content.These are just a few examples of the advantages and application scenarios of the AT49F040-90PC integrated circuit chips, and there might be other specific use cases depending on the requirements of a particular system.
AT49F040-90PC Relevant information