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AT28HC256E-90UM/883

AT28HC256E-90UM/883

Manufacturer No:

AT28HC256E-90UM/883

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28CPGA

Datasheet:

Datasheet

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AT28HC256E-90UM/883 Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-CPGA (13.97x16.51)
  • Package / Case
    28-BCPGA
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 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
    Box
  • Product Status
    Active
  • Series
    -
The AT28HC256E-90UM/883 is a specific integrated circuit (IC) chip manufactured by Microchip Technology. It belongs to the AT28HC256E series and is designed as a high-speed, low-power, and high-capacity EEPROM (Electrically Erasable Programmable Read-Only Memory) chip. Let's explore some of its advantages and potential application scenarios:Advantages: 1. High Capacity: The AT28HC256E-90UM/883 offers a storage capacity of 256 kilobits (32 kilobytes), which allows for storing a significant amount of data. 2. High-Speed Performance: This IC chip operates at a high-speed performance level, enabling fast read and write operations. 3. Low Power Consumption: The chip is designed to consume low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Extended Temperature Range: The "UM/883" suffix indicates that this chip is designed to operate within an extended temperature range, typically from -55°C to +125°C. This makes it suitable for applications in harsh environments that require reliable performance across a wide temperature range. 5. Durable and Reliable: The AT28HC256E-90UM/883 is built to withstand harsh conditions, making it resistant to radiation, humidity, and other environmental factors. It meets military specifications, ensuring its durability and reliability.Application Scenarios: 1. Aerospace and Defense: The extended temperature range and ruggedness of the AT28HC256E-90UM/883 make it suitable for aerospace and defense applications. It can be used in avionics systems, military equipment, and other mission-critical devices that require reliable operation in extreme conditions. 2. Industrial Control Systems: The chip's high capacity and low power consumption make it suitable for use in industrial control systems. It can store configuration data, calibration parameters, or firmware updates for various industrial equipment. 3. Automotive Electronics: The AT28HC256E-90UM/883 can be used in automotive electronics, such as engine control units (ECUs), where reliable and high-speed data storage is required. 4. Medical Devices: Medical devices often require robust and reliable memory solutions. The AT28HC256E-90UM/883 can be used in applications like patient monitoring systems, medical imaging equipment, or implantable devices. 5. Communication Systems: The chip's high-speed performance and extended temperature range make it suitable for communication systems, such as routers, switches, or network equipment.It's important to note that the specific application of the AT28HC256E-90UM/883 chip may vary depending on the requirements of the system and the design choices made by the engineers. It's always recommended to consult the datasheet and technical documentation provided by the manufacturer for detailed information on the chip's capabilities and limitations.
AT28HC256E-90UM/883 Relevant information