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AT27LV020A-12VI

AT27LV020A-12VI

Manufacturer No:

AT27LV020A-12VI

Manufacturer:

Microchip Technology

Description:

IC EPROM 2MBIT PARALLEL 32VSOP

Datasheet:

Datasheet

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AT27LV020A-12VI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-VSOP
  • Package / Case
    32-TFSOP (0.488", 12.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    3V ~ 3.6V, 4.5V ~ 5.5V
  • Access Time
    120 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    256K x 8
  • Memory Size
    2Mbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT27LV020A-12VI is an integrated circuit chip that belongs to the AT27LV family of low-voltage, low-power CMOS EPROMs (Electrically Programmable Read-Only Memory). Here are the advantages and application scenarios of this chip:Advantages: 1. Low voltage operation: The AT27LV020A-12VI operates at a lower voltage (2.7V - 3.6V) compared to traditional EPROMs, making it suitable for low-power applications. 2. Low-power consumption: This chip has low power requirements, making it ideal for battery-powered devices or applications where power efficiency is essential. 3. Non-volatile memory: Like traditional EPROMs, the AT27LV020A-12VI is non-volatile, meaning the stored data is retained even when power is removed. This makes it useful for applications where the data must be preserved without constant power supply. 4. High density: With a capacity of 2 megabits (256K x 8), the AT27LV020A-12VI offers a high storage capacity in a compact chip package. 5. High-speed performance: The chip supports high-speed read access times (as low as 70ns), enabling quick retrieval of data.Application scenarios: 1. Embedded systems: The AT27LV020A-12VI can be used in embedded systems, including industrial control systems, automotive electronics, and consumer electronics, to store configuration data or firmware. 2. Portable devices: Due to its low-power operation, the chip finds application in handheld devices like smartphones, tablets, and portable medical devices, where battery life is critical. 3. Data logging: The non-volatile nature of the chip makes it suitable for storing data logs in applications such as temperature monitoring, environmental sensing, or energy monitoring systems. 4. Firmware storage: The AT27LV020A-12VI can serve as a storage medium for firmware or boot code in microcontrollers or microprocessors, enabling the device to start and execute instructions upon power-up. 5. Replacement of older EPROMs: As the AT27LV020A-12VI is a drop-in replacement for older EPROMs, it can be used in legacy systems that require memory upgrades or replacements.Overall, the AT27LV020A-12VI chip offers low-voltage, low-power, high-density, and non-volatile memory capabilities, making it suitable for a wide range of applications where data storage, power efficiency, and reliability are essential.
AT27LV020A-12VI Relevant information