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NM27C256Q200

NM27C256Q200

Manufacturer No:

NM27C256Q200

Manufacturer:

onsemi

Description:

IC EPROM 256KBIT PARALLEL 28CDIP

Datasheet:

Datasheet

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NM27C256Q200 Specifications

  • Type
    Parameter
  • Access Time
    200 ns
  • Supplier Device Package
    28-CDIP
  • 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
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EPROM - UV
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The NM27C256Q200 is a 256 kilobit (32 kilobyte) UV erasable EPROM (Electrically Programmable Read-Only Memory) integrated circuit chip. Here are its advantages and application scenarios:Advantages: 1. Non-volatile memory: The NM27C256Q200 retains its stored information even when powered off. This makes it suitable for applications where data persistence is important. 2. High storage capacity: With a 256 kilobit capacity, the chip can store a significant amount of data, making it useful for various applications. 3. Electrically erasable: The chip can be erased electrically using UV light. This allows the memory to be reprogrammed as needed, making it suitable for applications that require frequent updates or modifications. 4. Fast access time: The chip has a fast access time, enabling quick read and write operations.Application Scenarios: 1. Embedded systems: The NM27C256Q200 can be used in embedded systems for storing firmware, configuration data, or microcode. These systems can include consumer electronics, industrial control systems, or any device that requires non-volatile memory. 2. Automotive applications: The chip can be utilized in automotive systems for storing critical data like calibration parameters, fault codes, or firmware updates. It is often employed in electronic control units (ECUs) and engine management systems. 3. Computer peripherals: The chip can be used in printers, scanners, or other computer peripherals for storing font data, configuration settings, or firmware. 4. Remote control systems: NM27C256Q200 can be employed in remote control systems for storing control codes and data. It is common in universal remote controls or remote sensors. 5. Legacy systems: The chip finds use in legacy systems where older EPROM-based memory is required. It is suitable for replacing or upgrading existing EPROM chips in such systems.It is essential to refer to the datasheet and technical specifications of the NM27C256Q200, as it may have specific limitations or requirements that should be considered when selecting it for a particular application.
NM27C256Q200 Relevant information