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AT49F040-12VC

AT49F040-12VC

Manufacturer No:

AT49F040-12VC

Manufacturer:

Microchip Technology

Description:

IC FLASH 4MBIT PARALLEL 32VSOP

Datasheet:

Datasheet

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AT49F040-12VC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-VSOP
  • Package / Case
    32-TFSOP (0.488", 12.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°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 AT49F040-12VC is a specific model of integrated circuit (IC) chip manufactured by Microchip Technology (formerly Atmel Corporation). It is a 4-megabit (512-kilobyte) electrically erasable programmable read-only memory (EEPROM) chip. Some advantages and application scenarios of the AT49F040-12VC IC include:1. Non-volatile memory: The IC is non-volatile, meaning it retains its stored data even when power is removed. This makes it suitable for applications requiring permanent or persistent storage.2. EEPROM functionality: The chip's EEPROM capability allows for electrically erasing and reprogramming the memory contents, thereby enabling easy updates and modifications to the stored data.3. High-speed operation: The "12VC" in the model number specifies a speed rating of 120 nanoseconds (ns). This fast operation makes it suitable for applications that require quick access to data.4. Wide voltage range: The IC can operate within a wide voltage range, typically 2.7V to 5.5V. This flexibility makes it compatible with various power supply systems.5. Durable and reliable: The chip has a high endurance, meaning it can withstand a large number of erase/write cycles. This durability ensures reliable and long-lasting performance.Application scenarios for the AT49F040-12VC IC include:1. Embedded systems: The IC can be used to store firmware, firmware updates, configuration data, or other critical data in embedded systems such as microcontrollers, single-board computers, or industrial control systems.2. Boot devices: The IC can serve as a boot device for microcontrollers or other computing devices, storing the initial boot code or bootloader.3. Data logging: The EEPROM capability enables the storage and retrieval of logged data in applications such as data loggers, sensors, or industrial monitoring systems.4. Consumer electronics: The IC can be used in various consumer electronic devices that require non-volatile memory, such as digital cameras, set-top boxes, or gaming consoles.5. Automotive applications: The chip's reliability and resistance to environmental factors (such as temperature variations) make it suitable for automotive electronics, where robust and durable memory storage is necessary.6. Instrumentation and measurement: The IC can be utilized in instruments and measurement equipment for storing calibration data, test parameters, or firmware updates.It is essential to consult the AT49F040-12VC datasheet and relevant application notes provided by the manufacturer to understand the specific operating conditions, pin configuration, and programming procedures required for its successful utilization in specific applications.
AT49F040-12VC Relevant information