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AT49F040-90JI

AT49F040-90JI

Manufacturer No:

AT49F040-90JI

Manufacturer:

Microchip Technology

Description:

IC FLASH 4MBIT PARALLEL 32PLCC

Datasheet:

Datasheet

Delivery:

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AT49F040-90JI 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
    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 AT49F040-90JI is a specific type of integrated circuit chips. Here are the advantages and application scenarios of these chips:Advantages: 1. High Storage Capacity: The AT49F040-90JI chips have a storage capacity of 512 kilobytes (KB) or 4 megabits (Mb). This makes them suitable for applications that require a relatively large amount of data storage.2. Fast Operation: These chips support fast read and write operations, with a maximum access time of 90 nanoseconds (ns). This makes them suitable for applications that require quick data processing.3. Low Power Consumption: The AT49F040-90JI chips operate at a low voltage and consume low power. This makes them suitable for battery-operated devices or applications where power efficiency is crucial.4. Easy Integration: These chips are designed to be easily integrated into various electronic systems due to their compatible pin configurations and industry-standard interfaces.Application Scenarios: 1. Embedded Systems: The AT49F040-90JI chips can be used in embedded systems where non-volatile storage of firmware or program code is required. They can store the boot code, operating system, or other essential data for the system's functioning.2. Consumer Electronics: These chips can be used in consumer electronic devices such as set-top boxes, digital cameras, or portable media players. They provide the storage for firmware, configuration settings, or user data.3. Automotive Electronics: The AT49F040-90JI chips can be used in automotive applications, such as engine control units (ECUs), dashboard systems, or infotainment systems. They can store critical software or data used for vehicle control and information display.4. Industrial Control Systems: These chips can be employed in industrial control systems for storing firmware or program code used in controllers, motor drives, or PLCs (Programmable Logic Controllers).5. Communication Systems: The AT49F040-90JI chips can be used in networking equipment, routers, or switches where they store the firmware, boot code, or configuration data required for network operation.Overall, the AT49F040-90JI integrated circuit chips offer high-capacity storage, fast operation, low power consumption, and easy integration, making them suitable for various applications across industries.
AT49F040-90JI Relevant information