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AT27C512R-45JI

AT27C512R-45JI

Manufacturer No:

AT27C512R-45JI

Manufacturer:

Microchip Technology

Description:

IC EPROM 512KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT27C512R-45JI 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
    45 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    64K x 8
  • Memory Size
    512Kbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT27C512R-45JI is a 512 kilobit (64k x 8) one-time programmable read-only memory (OTP ROM) integrated circuit chip. Here are some advantages and application scenarios for this chip:Advantages: 1. High Storage Capacity: The AT27C512R-45JI chip provides a storage capacity of 512 kilobits, allowing it to store a large amount of data or program code. 2. Non-Volatile Memory: It is a one-time programmable memory, which means that once programmed, the stored data will not be lost even when power is removed. This makes it suitable for applications where permanent data storage is required. 3. Low Power Consumption: The chip is designed to operate with low power requirements, making it suitable for battery-powered devices or systems where power efficiency is crucial. 4. Fast Access Time: It has a fast access time of 45 nanoseconds, enabling quick retrieval of data or instructions from the memory.Application Scenarios: 1. Embedded Systems: The AT27C512R-45JI chip can be used in embedded systems to store boot code, firmware, or other critical data that needs to be non-volatile and secure. 2. Consumer Electronics: It can be utilized in various consumer electronic devices such as digital cameras, set-top boxes, or gaming consoles for storing configuration settings, firmware, or cryptographic keys. 3. Automotive Electronics: In automotive applications, this chip can be used to store data related to engine control units, infotainment systems, or vehicle diagnostics, where permanent and reliable data storage is required. 4. Industrial Control Systems: It can be employed in industrial control systems to store program codes, configuration data, or calibration data for sensors, actuators, or control algorithms. 5. Communication Systems: The chip can be used in networking equipment or communication systems to store firmware, configuration data, or security keys, ensuring reliable and secure operation.Note: Application scenarios may vary depending on specific requirements, and it's always recommended to consult the datasheet and technical documentation for exact specifications and guidelines for implementing the chip in a particular application.
AT27C512R-45JI Relevant information