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AT27C256R-55JC

AT27C256R-55JC

Manufacturer No:

AT27C256R-55JC

Manufacturer:

Microchip Technology

Description:

IC EPROM 256KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT27C256R-55JC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    55 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-55JC is a specific type of integrated circuit chip - a 256K (32K x 8) one-time programmable read-only memory (OTP ROM) chip. Here are some advantages and application scenarios of this chip:Advantages: 1. Large storage capacity: The chip has a storage capacity of 256K bits, offering ample space to store program codes, data, or configuration settings. 2. Fast access time: It has a fast access time of 55ns, allowing for quick retrieval of information stored in the chip. 3. Low power consumption: The chip is designed to consume minimal power, making it suitable for battery-powered devices or applications where energy efficiency is crucial. 4. Easy integration: The AT27C256R-55JC can be easily integrated into various electronic systems, thanks to standard pin configurations and support for both parallel and serial communication. 5. Secure storage: Once programmed, the chip becomes a permanent memory that cannot be reprogrammed or altered, ensuring data integrity and security.Application scenarios: 1. Embedded systems: The chip can be used in embedded systems where firmware or operating system code needs to be stored securely and accessed quickly, such as in microcontrollers, industrial control systems, or automotive electronics. 2. Consumer electronics: It can be utilized in consumer electronics devices like digital cameras, printers, or gaming consoles to store configuration settings, boot code, or firmware. 3. Instrumentation and measurement devices: The chip can be employed in instruments or measurement devices requiring fast data retrieval, such as oscilloscopes, data loggers, or signal generators. 4. Communication systems: It can be used in communication devices, such as routers or modems, to store settings, protocols, or firmware for reliable and fast access. 5. Medical devices: The chip can find applications in medical devices where storing critical program codes or patient data securely is necessary, such as in patient monitoring systems, diagnostic equipment, or imaging devices.These are just a few examples, and the specific application of the AT27C256R-55JC chip will depend on the requirements and needs of the electronic system it is being used in.
AT27C256R-55JC Relevant information