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AT28HC256F-90JI

AT28HC256F-90JI

Manufacturer No:

AT28HC256F-90JI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 32PLCC

Datasheet:

Datasheet

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AT28HC256F-90JI Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    3ms
  • 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
    Obsolete
  • Series
    -
The AT28HC256F-90JI is a specific integrated circuit (IC) chip that belongs to the AT28HC256 series of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips manufactured by Microchip Technology. Here are some advantages and application scenarios of the AT28HC256F-90JI:Advantages: 1. High Capacity: The "256" in the part number refers to 256 kilobits (32 kilobytes) of storage capacity, making the chip suitable for applications that require moderate data storage. 2. High Speed: The "90" in the part number denotes a 90 ns access time, which means the chip can read or write data in a short amount of time, offering faster data access compared to slower alternatives. 3. Low Power Consumption: The AT28HC256F-90JI operates at low power, making it ideal for use in portable devices or battery-powered applications. 4. Non-Volatile Memory: Being an EEPROM chip, it offers non-volatile storage, meaning that the stored data remains intact even when the power supply is disconnected. 5. Easy to Interface: The AT28HC256F-90JI has a standard parallel interface, making it straightforward to connect and communicate with other digital systems.Application Scenarios: 1. Embedded Systems: The chip can be used in various embedded systems where non-volatile storage is required. For example, it can store calibration data, configuration settings, or program code for microcontrollers or microprocessors. 2. Automotive Electronics: The AT28HC256F-90JI can be utilized in automotive electronics for storing parameters, diagnostics data, or firmware updates in systems like engine control units (ECUs) or body control modules (BCMs). 3. Industrial Controls: In industrial settings, the chip can be employed to store critical data like process parameters, equipment configuration, or firmware in programmable logic controllers (PLCs) or distributed control systems (DCS). 4. Communication Devices: The high speed and moderate capacity of the chip make it suitable for communication devices where faster data transfer and storage are required. It can be used in routers, modems, or network switches to store firmware or configuration data. 5. Consumer Electronics: The AT28HC256F-90JI can find applications in various consumer electronic devices like set-top boxes, audio/video equipment, or gaming consoles, where it can store settings, user preferences, or firmware updates.It's important to note that the specific use cases and applicability of the AT28HC256F-90JI may vary based on the requirements of individual designs and systems.
AT28HC256F-90JI Relevant information