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AT49F040-12VI

AT49F040-12VI

Manufacturer No:

AT49F040-12VI

Manufacturer:

Microchip Technology

Description:

IC FLASH 4MBIT PARALLEL 32VSOP

Datasheet:

Datasheet

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AT49F040-12VI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-VSOP
  • Package / Case
    32-TFSOP (0.488", 12.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    120 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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT49F040-12VI is a specific type of integrated circuit chip manufactured by Microchip Technology. It is a 4 megabit (512K x 8) flash memory device. Here are some advantages and application scenarios for this chip:Advantages: 1. Non-volatile storage: The AT49F040-12VI is a flash memory chip, which means it can retain data even when the power supply is removed. This makes it suitable for applications where data persistence is essential.2. High-density storage: With a capacity of 4 megabits, this chip can store a significant amount of data. It can be useful in applications requiring large storage space.3. Fast access time: The "12VI" in the part number indicates a maximum access time of 120 ns. This means the chip is capable of providing data quickly, which is advantageous in scenarios where fast read or write operations are required.4. Low power consumption: The chip is designed to consume minimal power, enhancing its suitability for battery-powered or low-power devices.Application Scenarios: 1. Embedded Systems: The AT49F040-12VI can be utilized in various embedded systems, such as microcontrollers, where non-volatile memory storage is crucial. It can hold firmware, program code, or configuration data in these systems.2. Portable Devices: Due to its low power consumption and non-volatile nature, this chip can be used in portable devices like smartphones, tablets, digital cameras, or handheld gaming consoles. It can store data such as operating system files, application data, or media content.3. Industrial Control Systems: In industrial applications, the AT49F040-12VI can be employed to store program code for microcontrollers or FPGA configurations, enabling control and automation tasks within the industry.4. Automotive Applications: The chip can also find applications in automotive systems, such as electronic control units (ECUs), where it can store critical firmware or calibration data.5. Data Logging: The high-density storage and non-volatile nature of the chip make it suitable for data logging applications. It can capture and store sensor data, event logs, or other types of recorded information.It's important to note that specific application requirements and compatibility with the system architecture may need to be considered before integrating the AT49F040-12VI chip into a design.
AT49F040-12VI Relevant information