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NM27C256V120

NM27C256V120

Manufacturer No:

NM27C256V120

Manufacturer:

onsemi

Description:

IC EPROM 256KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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NM27C256V120 Specifications

  • Type
    Parameter
  • Access Time
    120 ns
  • Supplier Device Package
    32-PLCC (14x11.46)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • 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 - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The NM27C256V120 is a 256 kilobit (32 kilobyte) UV erasable and electrically programmable read-only memory (EPROM) integrated circuit chip. Some advantages and application scenarios of this chip are:Advantages: 1. Non-volatile memory: The NM27C256V120 retains data even when the power is turned off, making it suitable for storing critical information that needs to be preserved. 2. High storage capacity: With a capacity of 32 kilobytes, this chip can store a significant amount of data, making it useful for applications that require larger memory space. 3. UV erasable: The chip can be erased using ultraviolet (UV) light, allowing for reprogramming and reuse of the memory. 4. Electrically programmable: The chip can be programmed electrically, making it easy to update or modify the stored data without the need for UV erasure.Application scenarios: 1. Embedded systems: The NM27C256V120 can be used in various embedded systems where non-volatile memory is required, such as microcontrollers, industrial control systems, and automotive electronics. 2. Firmware storage: It can be used to store firmware or boot code in devices like routers, modems, or other electronic devices that require a small but non-volatile memory for storing critical software instructions. 3. Data logging: The chip can be used in data logging applications where information needs to be stored and retrieved even after power cycles, such as in environmental monitoring systems or scientific instruments. 4. Legacy system support: The NM27C256V120 can be used in older systems that rely on EPROM technology, providing a means to replace or upgrade existing memory chips in legacy equipment.Overall, the NM27C256V120 offers non-volatile memory, high storage capacity, and flexibility in programming and erasing, making it suitable for a range of applications that require reliable and reprogrammable memory.
NM27C256V120 Relevant information