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AT49F001NT-90PC

AT49F001NT-90PC

Manufacturer No:

AT49F001NT-90PC

Manufacturer:

Microchip Technology

Description:

IC FLASH 1MBIT PARALLEL 32DIP

Datasheet:

Datasheet

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AT49F001NT-90PC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PDIP
  • Package / Case
    32-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°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 AT49F001NT-90PC is a specific model of the AT49F series, which are flash memory IC chips manufactured by the Microchip Technology (previously Atmel Corporation). These chips have several advantages and can be applied in various scenarios, including:1. Non-volatile storage: The AT49F001NT-90PC is a non-volatile memory chip, meaning it retains data even when power is removed. This makes it particularly useful for applications where data persistence is crucial, such as in embedded systems, boot-up code storage, firmware, and data logging.2. High storage capacity: With a storage capacity of 1 megabit (128 kilobytes), these chips offer a significant amount of space for storing data or program code. This capacity is suitable for many applications that require moderate amounts of storage.3. Fast access times: The AT49F001NT-90PC has a fast access time of 90 nanoseconds. This allows for quick retrieval and modification of data stored in the chip, making it useful in applications that require efficient data access or real-time processing.4. Easy integration: These chips come in a standard dual in-line package (PDIP), which makes them easy to integrate into various circuit designs. They can be directly soldered onto the PCB (printed circuit board) or used with appropriate sockets.5. Wide voltage range: The AT49F001NT-90PC operates within a wide voltage range of 4.5 to 5.5 volts. This flexibility in power supply makes it suitable for interfacing with a variety of microcontrollers and other devices.Application scenarios for the AT49F001NT-90PC include:1. Embedded systems: These chips can be used to store firmware, configuration data, or bootloader code in embedded systems like microcontrollers, IoT devices, or industrial control systems.2. BIOS/UEFI storage: The AT49F001NT-90PC can be employed to store BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) code in computer motherboards.3. Data logging: The non-volatile nature and decent storage capacity of these chips make them suitable for data logging applications, such as tracking environmental parameters or storing sensor data.4. Code storage in gaming cartridges: These chips can be utilized in gaming cartridges to store game code, allowing for fast access to game data during gameplay.5. Instrumentation and control systems: The AT49F001NT-90PC can be used in various instrumentation and control systems to store critical calibration data, user configurations, or program instructions.6. Automotive electronics: These chips can find their applications in automotive electronics for storing firmware, vital system data, or configuration settings.Overall, the AT49F001NT-90PC flash memory chips provide reliable non-volatile storage with moderate capacity and fast access times, making them suitable for a range of applications requiring persistent data storage and quick access.
AT49F001NT-90PC Relevant information