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AT27C256R-70JI

AT27C256R-70JI

Manufacturer No:

AT27C256R-70JI

Manufacturer:

Microchip Technology

Description:

IC EPROM 256KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT27C256R-70JI Specifications

  • Type
    Parameter
  • 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
  • Access Time
    70 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT27C256R-70JI is a specific type of integrated circuit chip that offers several advantages and can be used in various application scenarios. Here are some of its advantages and potential application scenarios:Advantages:1. Non-volatile memory: The AT27C256R-70JI is a non-volatile memory chip, meaning it can retain stored information even when power is turned off. This makes it suitable for applications that require data to be stored permanently, such as firmware storage.2. High capacity: This chip has a capacity of 256 kilobits (32 kilobytes) of memory. This allows for storing a large amount of data, making it suitable for applications that require a significant amount of memory.3. High speed: The "70" in the part number indicates a speed grade of 70 nanoseconds access time. This means that the chip can access and retrieve data quickly, allowing for efficient data transfer and processing.4. Low power consumption: The AT27C256R-70JI is designed to operate with low power consumption, making it energy-efficient and suitable for battery-powered devices or applications where power consumption is a concern.Application scenarios:1. Firmware storage: The non-volatile memory capability of this chip makes it suitable for storing firmware in various electronic devices such as microcontrollers, computers, or embedded systems. It allows for permanent storage of program codes and data that need to be retained even when the power is turned off.2. Industrial automation: The high capacity and high-speed access of this chip make it suitable for industrial automation applications, such as storing configuration data or program codes for programmable logic controllers (PLCs) or other industrial control systems.3. Consumer electronics: This chip can be used in various consumer electronics applications where data storage is required, such as MP3 players, digital cameras, or mobile devices. It can store data like music files, images, or user settings reliably.4. Automotive electronics: The reliability and low power consumption of this chip make it suitable for automotive applications. It can be used for storing data related to engine control units, infotainment systems, or other automotive electronics.5. Medical equipment: The non-volatile memory capability combined with low power consumption makes this chip suitable for storing critical data in medical devices, such as patient information, medical records, or device configuration data.It's important to note that the actual application scenarios may vary depending on the specific requirements and design considerations of the particular project or system.
AT27C256R-70JI Relevant information