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AT28HC64B-70SI

AT28HC64B-70SI

Manufacturer No:

AT28HC64B-70SI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28SOIC

Datasheet:

Datasheet

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AT28HC64B-70SI Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    70 ns
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    8K x 8
  • Memory Size
    64Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28HC64B-70SI is a specific type of integrated circuit chip, commonly known as an EEPROM (Electrically Erasable Programmable Read-Only Memory). This chip offers several advantages and can be used in various application scenarios. Here are some key points:1. Non-Volatile Memory: The AT28HC64B-70SI chip is non-volatile, meaning it retains data even when power is removed. This makes it suitable for applications where data needs to be stored reliably, such as in embedded systems, industrial control systems, and automotive electronics.2. High Capacity: The "64" in the chip's name refers to its capacity, which is 64 kilobits (8 kilobytes) of memory. This allows for storing a significant amount of data, making it useful for applications that require moderate storage requirements.3. High-Speed Performance: The "70SI" in the chip's name indicates its access time, which is 70 nanoseconds. This fast access time enables quick read and write operations, making it suitable for applications that require rapid data access, such as real-time systems or data logging.4. Low Power Consumption: The AT28HC64B-70SI chip is designed to operate with low power consumption. This makes it suitable for battery-powered devices or applications where power efficiency is crucial.5. Easy Integration: The chip is available in a standard 28-pin DIP (Dual In-line Package) format, which is widely supported and easy to integrate into existing circuit designs. This makes it convenient for engineers and designers to incorporate the chip into their projects.Application scenarios for the AT28HC64B-70SI chip include but are not limited to:- Microcontroller Systems: The chip can be used to store program code or configuration data for microcontrollers, allowing for flexible and reliable system operation.- Data Logging: Its high capacity and fast access time make it suitable for storing data in applications that require logging information, such as environmental monitoring systems or data acquisition devices.- Industrial Control Systems: The chip can be used to store critical parameters, calibration data, or configuration settings in industrial control systems, ensuring reliable operation and easy reconfiguration.- Automotive Electronics: The chip's non-volatile memory and low power consumption make it suitable for storing data in automotive applications, such as engine control units (ECUs), infotainment systems, or sensor calibration data.It's important to note that the specific application of the AT28HC64B-70SI chip may vary depending on the requirements of the project and the system it is being integrated into. It is always recommended to consult the chip's datasheet and relevant technical documentation for detailed information and guidelines on its usage.
AT28HC64B-70SI Relevant information