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AT49F001-90PI

AT49F001-90PI

Manufacturer No:

AT49F001-90PI

Manufacturer:

Microchip Technology

Description:

IC FLASH 1MBIT PARALLEL 32DIP

Datasheet:

Datasheet

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AT49F001-90PI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PDIP
  • Package / Case
    32-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • Write Cycle Time - Word, Page
    50µs
  • Memory Interface
    Parallel
  • Memory Organization
    128K x 8
  • Memory Size
    1Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT49F001-90PI is a 5-volt-only, 128K x 8-bit, boot sector flash memory chip. It has several advantages and application scenarios:Advantages: 1. High storage capacity: With a capacity of 128K x 8 bits, this chip can store a large amount of data. 2. Fast access time: It has a high-speed access time, allowing for quick retrieval of stored information. 3. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. Compatibility: It is designed to be electrically compatible with industry-standard 28-pin EPROMs or EEPROMs, making it easy to integrate into existing designs. 5. Sector architecture: The chip is organized into 64 equal 2K x 8-bit sectors for flexible programming and erasing.Application Scenarios: 1. Embedded Systems: The high storage capacity and quick access time make it suitable for storing program code or non-volatile data in embedded systems like microcontrollers or industrial automation systems. 2. Boot Sector Storage: The chip can be used as boot sector memory in systems that require fast and non-volatile storage for boot code or initializations. 3. Data Logging: Its high storage capacity and compatibility make it useful for data logging applications where data needs to be stored reliably and accessed quickly in power-sensitive devices. 4. Firmware Storage: The chip can be used to store firmware in devices like routers, switches, or other networking equipment, ensuring efficient boot-up and updating of firmware.Overall, the AT49F001-90PI is suitable for applications requiring high storage capacity, fast access time, low power consumption, and compatibility with existing designs.
AT49F001-90PI Relevant information