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AT28C256-20LM/883-815

AT28C256-20LM/883-815

Manufacturer No:

AT28C256-20LM/883-815

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PARALLEL 32LCC

Datasheet:

Datasheet

Delivery:

Payment:

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AT28C256-20LM/883-815 Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-LCC (11.43x13.97)
  • Package / Case
    32-CLCC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    200 ns
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AT28C256-20LM/883-815 is a specific type of integrated circuit chip known as a non-volatile memory chip. Here are some advantages and application scenarios associated with this chip:Advantages:1. High Capacity: The AT28C256-20LM/883-815 chip has a capacity of 256 kilobits, which allows it to store a large amount of data.2. Non-volatile Memory: This chip uses electrically erasable and programmable read-only memory (EEPROM) technology, which means it can retain data even when power is turned off. This makes it suitable for storing critical information that needs to be preserved in case of power loss.3. Low Power Consumption: The AT28C256-20LM/883-815 chip is designed to operate at low power, making it energy-efficient and suitable for battery-powered devices.4. Wide Temperature Range: The "-883" part of the chip's name indicates that it is designed to operate within a wide temperature range, typically from -55°C to 125°C. This makes it suitable for applications in harsh environments.Application Scenarios:1. Embedded Systems: The AT28C256-20LM/883-815 chip can be used in various embedded systems, such as microcontrollers, where non-volatile memory is needed for storing program code or critical data.2. Industrial Controls: The wide temperature range capability of the chip makes it suitable for use in industrial control systems, where it can store control algorithms, parameters, or log data.3. Automotive Electronics: Automobiles often require non-volatile memory for storing essential data, such as calibration tables, fault codes, or other vehicle-specific information. The AT28C256-20LM/883-815 chip can be used in such applications that demand ruggedness and wide temperature tolerance.4. Military and Aerospace Systems: The "-883" version of the chip is compliant with military and aerospace standards, making it suitable for use in applications in these sectors. It can be used for storing mission-critical data or firmware in avionics, navigation systems, or satellite communication systems.It is important to note that when considering the use of this chip, it is always recommended to refer to the manufacturer's datasheet and specifications to ensure its compatibility and suitability for a particular application.
AT28C256-20LM/883-815 Relevant information