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M27C512-90F1

M27C512-90F1

Manufacturer No:

M27C512-90F1

Manufacturer:

STMicroelectronics

Description:

IC EPROM 512KBIT PARALLEL 28CDIP

Datasheet:

Datasheet

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M27C512-90F1 Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    28-CDIP Frit Seal with Window
  • Package / Case
    28-CDIP (0.600", 15.24mm) Window
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    64K x 8
  • Memory Size
    512Kbit
  • Technology
    EPROM - UV
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The M27C512-90F1 is a specific type of integrated circuit chip known as a Mask Programmable Read-Only Memory (EPROM). It has a capacity of 512 kilobits (64 kilobytes) and operates with a supply voltage of 4.5 to 5.5 volts. Some of its advantages and application scenarios include:Advantages: 1. Non-volatile: The M27C512-90F1 retains its stored data even when power is removed, making it ideal for applications where data needs to be stored permanently. 2. Fast access time: The access time of 90 nanoseconds enables quick retrieval of data, making it suitable for time-sensitive applications. 3. High reliability: The EPROM technology used in this chip provides excellent data retention and endurance characteristics, ensuring long-term reliability. 4. Low power consumption: The M27C512-90F1 consumes low power during both write and read operations, making it suitable for battery-powered applications. 5. Easy integration: The chip is compatible with standard EPROM programming equipment, simplifying the development process.Application Scenarios: 1. Firmware storage: EPROM chips like the M27C512-90F1 are commonly used for storing firmware in electronic devices such as microcontrollers, embedded systems, and industrial control systems. The non-volatile nature of EPROM ensures that critical firmware data is not lost during power-off situations. 2. Bootloader: EPROMs can be used to store bootloaders, which are the initial programs that boot up a computer or microcontroller. The fast access time of the M27C512-90F1 allows for a quick booting process. 3. Cartridge-based systems: The chip can be utilized in cartridge-based gaming consoles or other systems where game code or application data needs to be stored in a removable module. 4. Instrumentation and measurement: EPROMs can be used to store calibration data, configuration settings, or lookup tables used in measurement devices or scientific instruments. 5. Legacy system support: The M27C512-90F1 can be used in legacy equipment or systems where EPROMs were originally used, providing a drop-in replacement solution.It's important to note that the application scenarios mentioned above are not exhaustive, and the M27C512-90F1 may have other potential uses depending on specific system requirements.
M27C512-90F1 Relevant information