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AT27C512R-12RI

AT27C512R-12RI

Manufacturer No:

AT27C512R-12RI

Manufacturer:

Microchip Technology

Description:

IC EPROM 512KBIT PARALLEL 28SOIC

Datasheet:

Datasheet

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AT27C512R-12RI Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.342", 8.69mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    120 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-12RI is an integrated circuit chip that belongs to the AT27C series of One-Time Programmable (OTP) EPROM (Erasable Programmable Read-Only Memory) chips. Here are some advantages and application scenarios of the AT27C512R-12RI:Advantages: 1. Non-volatile memory: The data programmed onto the chip remains intact even after power is removed. This makes it ideal for applications where the data needs to be stored permanently. 2. One-time programmability: Once the chip is programmed, the data cannot be altered or erased. This ensures data security, as the information stored on the chip cannot be tampered with. 3. High storage capacity: The AT27C512R-12RI offers a storage capacity of 512 kilobits (64 kilobytes), which is quite substantial for many applications. 4. Low power consumption: The chip operates at low power, making it suitable for battery-powered devices or applications that require low energy consumption. 5. Fast access time: The AT27C512R-12RI has a fast access time of 120 nanoseconds, enabling quick read operations.Application Scenarios: 1. Firmware storage: The chip can be used to store firmware or microcode of various electronic devices, such as microcontrollers, embedded systems, or industrial control systems. 2. Encryption keys: The chip can be employed to store encryption keys or other sensitive authentication data, ensuring their security by preventing modifications. 3. Gaming consoles: The AT27C512R-12RI can be used in gaming consoles to store game data, code, or graphics that need to be permanently stored. 4. Instrumentation and medical devices: The chip can be incorporated into instruments or medical devices where long-term data storage is required, such as patient records or calibration information. 5. Automotive applications: The AT27C512R-12RI can be utilized in automotive systems for storing software or configuration data, enabling reliable and secure operation.It's worth noting that these advantages and scenarios are general in nature and may vary based on specific design requirements and considerations.
AT27C512R-12RI Relevant information