AT27LV256A-55TC

AT27LV256A-55TC

Manufacturer No:

AT27LV256A-55TC

Manufacturer:

Microchip Technology

Description:

IC EPROM 256KBIT PARALLEL 28TSOP

Datasheet:

Datasheet

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AT27LV256A-55TC Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-TSOP
  • Package / Case
    28-TSSOP (0.465", 11.80mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    3V ~ 3.6V, 4.5V ~ 5.5V
  • Access Time
    55 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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT27LV256A-55TC is a specific integrated circuit (IC) chip manufactured by Microchip Technology. It is a low-voltage, high-performance 256 kilobyte (KB) electrically erasable programmable read-only memory (EEPROM) chip. Here are the advantages and application scenarios of the AT27LV256A-55TC:Advantages: 1. Low-voltage operation: The chip operates at a low voltage of 2.7 to 5.5 volts, making it suitable for low-power applications. 2. High-performance: It offers fast access times, allowing for quick data retrieval and execution. 3. Non-volatile memory: The data stored in the chip remains intact even when the power is turned off. It does not require a constant power supply to retain data, making it ideal for storing critical information. 4. Electrically erasable and programmable: The EEPROM technology enables electrical erasure and reprogramming of data stored on the chip, providing the ability to update or modify information as required.Application scenarios: 1. Boot code storage: The AT27LV256A-55TC chip can be used to store the initial boot code of a microcontroller or microprocessor-based system. This code is executed during system startup, and the chip's low-voltage operation and high-performance characteristics make it suitable for this purpose. 2. Embedded systems: It can be utilized in various embedded systems, such as consumer electronics, industrial automation, automotive, and home appliances, where non-volatile storage of configuration or calibration data is necessary. 3. Firmware storage: The chip can be employed to store firmware or program code in devices like routers, modems, networking equipment, or any system that requires field-upgradable software. 4. Data logging: The EEPROM's ability to retain data even after power loss makes it suitable for data logging applications, where critical data needs to be stored for future reference or analysis. 5. Security and encryption: The AT27LV256A-55TC chip can be used to store cryptographic keys or sensitive information that requires protection against physical tampering or unauthorized access.Overall, the AT27LV256A-55TC integrated circuit chip offers low-voltage operation, high-performance characteristics, non-volatile memory, and electrically erasable and programmable features, making it suitable for a range of applications where reliable, non-volatile data storage is required.