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AT27C520-90SC

AT27C520-90SC

Manufacturer No:

AT27C520-90SC

Manufacturer:

Microchip Technology

Description:

IC EPROM 512KBIT PARALLEL 20SOIC

Datasheet:

Datasheet

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AT27C520-90SC Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    20-SOIC
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    64K x 8
  • Memory Size
    512Kbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT27C520-90SC is a specific type of integrated circuit chip that offers several advantages and can be applied in various scenarios. Here are some of its advantages and potential application scenarios:1. Large Storage Capacity: The AT27C520-90SC chip has a storage capacity of 512 kilobytes (KB), which is quite substantial for many applications. This allows it to store a significant amount of data or program code.2. Non-Volatile Memory: This chip utilizes non-volatile memory technology, specifically Electrically Erasable Programmable Read-Only Memory (EEPROM). Non-volatile memory retains data even when power is removed, making it suitable for applications where data persistence is crucial.3. High-Speed Operation: The "90SC" in the chip's name indicates its access time, which is 90 nanoseconds (ns). This fast operation speed enables quick data retrieval and efficient execution of instructions.4. Easy to Use: The AT27C520-90SC chip is designed to be user-friendly, with straightforward programming and erasing mechanisms. It supports a simple parallel interface, making it relatively easy to integrate into various systems.Now, let's explore some potential application scenarios for the AT27C520-90SC chip:1. Embedded Systems: The chip's large storage capacity and fast operation make it suitable for use in embedded systems, such as microcontrollers or industrial control systems. It can store program code, configuration data, or firmware updates.2. Consumer Electronics: The AT27C520-90SC chip can be utilized in consumer electronics devices that require non-volatile memory, such as set-top boxes, gaming consoles, or digital cameras. It can store firmware, device settings, or user data.3. Automotive Applications: The chip's robustness and non-volatile memory characteristics make it suitable for automotive applications. It can be used for storing critical data like engine control unit (ECU) firmware, vehicle diagnostics, or configuration settings.4. Instrumentation and Measurement: The AT27C520-90SC chip's high-speed operation and large storage capacity make it useful in instrumentation and measurement equipment. It can store calibration data, measurement algorithms, or reference values.5. Industrial Control Systems: The chip can be employed in industrial control systems, where non-volatile memory is required for storing program code, configuration parameters, or historical data logs.These are just a few examples of the advantages and application scenarios for the AT27C520-90SC integrated circuit chip. The specific usage will depend on the requirements of the system or device it is being integrated into.
AT27C520-90SC Relevant information