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AT49F001-55PI

AT49F001-55PI

Manufacturer No:

AT49F001-55PI

Manufacturer:

Microchip Technology

Description:

IC FLASH 1MBIT PARALLEL 32DIP

Datasheet:

Datasheet

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AT49F001-55PI 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
    55 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 AT49F001-55PI is a specific type of integrated circuit chip known as a flash memory chip. Here are some advantages and application scenarios of this chip:Advantages: 1. High Storage Capacity: The AT49F001-55PI chip offers a storage capacity of 1 Megabit (128 kilobytes). This is advantageous for applications that require a significant amount of non-volatile memory.2. Non-volatile Memory: Flash memory is non-volatile, meaning it retains its data even when power is turned off. This makes it suitable for storing critical data that needs to be preserved across power cycles.3. Fast Access Times: The AT49F001-55PI chip has a fast access time of 55 nanoseconds. This allows for quick reading and writing of data, making it suitable for applications that require high-speed access to memory.4. Broad Operating Voltage Range: The chip supports a wide operating voltage range from 4.5 to 5.5 volts, providing flexibility in various electronic systems where voltage levels may vary.Application Scenarios: 1. Firmware Storage: The AT49F001-55PI chip can be used for storing firmware in microcontrollers or embedded systems. It provides a reliable and non-volatile memory solution for storing the firmware code that is essential for the operation of the system.2. Storing Configuration Data: The chip can be utilized to store configuration data like settings, parameter values, or calibration data in various electronic devices. These settings can be retained even during power cycles, ensuring consistent performance.3. Data Logging: The high storage capacity and fast access times of the AT49F001-55PI chip make it suitable for data logging applications. It can be used to record and store sensor data, event logs, or other types of recorded information that need to be retained for a long time.4. BIOS Storage: The chip can be employed for storing the BIOS (Basic Input/Output System) in computer systems or other devices that require firmware to perform basic startup functions. The non-volatile nature of flash memory ensures that the BIOS remains intact even after power loss.5. Portable Devices: Due to its compact size and low power consumption, the AT49F001-55PI chip can be used in portable devices such as smartphones, tablets, or portable media players to provide reliable and fast-access storage for various data needs.Note: It's important to note that specific application scenarios may require additional supporting components and circuitry to interface with the chip effectively.
AT49F001-55PI Relevant information