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AT27C256R-90RC

AT27C256R-90RC

Manufacturer No:

AT27C256R-90RC

Manufacturer:

Microchip Technology

Description:

IC EPROM 256KBIT PARALLEL 28SOIC

Datasheet:

Datasheet

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AT27C256R-90RC Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.342", 8.69mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • 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 AT27C256R-90RC is a specific type of integrated circuit chip, which is a non-volatile memory device known as "Electrically Erasable Programmable Read-Only Memory" (EEPROM). It offers the following advantages:1. Non-volatile storage: The AT27C256R-90RC retains data even when power is turned off, making it suitable for applications that require persistent storage.2. High storage capacity: This chip has a storage capacity of 256 kilobits (32 kilobytes), allowing it to store a significant amount of data.3. Fast access times: It supports access times as fast as 90 nanoseconds, enabling rapid retrieval of stored information.4. Ease of usage: The AT27C256R-90RC is designed for easy integration into various systems and applications, with simple address and data input/output procedures.Some common application scenarios for AT27C256R-90RC chips include:1. Firmware storage: It is commonly used to store firmware code in embedded systems, such as microcontrollers, where the code needs to be non-volatile and provide quick access.2. Boot memory: The chip can be used to store boot code, enabling the system to start up and initialize necessary components upon power-up.3. Configuration storage: It is used to store configuration data that needs to be retained even when the device is powered off, such as hardware settings or calibration values.4. Data logging: The AT27C256R-90RC can be used to store sensor readings or other data logs in applications like data loggers or industrial control systems.In summary, the AT27C256R-90RC integrated circuit chip provides non-volatile memory storage with high capacity, fast access times, and ease of use, making it suitable for a wide range of applications that require persistent data storage.
AT27C256R-90RC Relevant information