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AT28C040-25FI

AT28C040-25FI

Manufacturer No:

AT28C040-25FI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 4MBIT PAR 32FLATPACK

Datasheet:

Datasheet

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AT28C040-25FI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-FlatPack, Ceramic Bottom-Brazed
  • Package / Case
    32-CFlatPack
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    250 ns
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    512K x 8
  • Memory Size
    4Mbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28C040-25FI is an integrated circuit (IC) chip that is commonly used in various electronic devices. Here are some of its advantages and application scenarios:Advantages: 1. Large storage capacity: The AT28C040-25FI has a storage capacity of 4 megabits, which is equivalent to 512 kilobytes. This makes it suitable for applications that require a significant amount of data storage. 2. High-speed operation: The "25" in the part number refers to the maximum access time of 250 ns, indicating its ability to read and write data relatively quickly. 3. Low power consumption: The chip operates at a low voltage range of 4.5V to 5.5V, making it energy-efficient and suitable for battery-powered devices. 4. Non-volatile memory: The AT28C040-25FI is based on Electrically Erasable Programmable Read-Only Memory (EEPROM) technology, which allows it to retain data even when the power is turned off.Application scenarios: 1. Consumer electronics: The chip can be used in devices such as digital cameras, portable media players, and gaming consoles for storing firmware, data, or even multimedia content. 2. Automotive systems: With its large storage capacity and low power consumption, the AT28C040-25FI can be utilized in car entertainment systems, dashboard displays, and other automotive applications. 3. Industrial control systems: The IC chip can be used in systems that require non-volatile memory, such as programmable logic controllers (PLCs), automation equipment, and monitoring devices. 4. Embedded systems: The AT28C040-25FI can be employed in microcontroller systems, single-board computers, and other embedded systems that require additional data storage beyond what is provided by the primary microcontroller.Overall, the AT28C040-25FI offers a balance of storage capacity, speed, power consumption, and flexibility, making it suitable for various applications in different industries.
AT28C040-25FI Relevant information