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AT49F001T-90JC

AT49F001T-90JC

Manufacturer No:

AT49F001T-90JC

Manufacturer:

Microchip Technology

Description:

IC FLASH 1MBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT49F001T-90JC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • 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 AT49F001T-90JC is a specific Integrated Circuit (IC) chip manufactured by Microchip Technology. It is a 1 megabit (128 kilobyte) electrically erasable and programmable read-only memory (EEPROM) chip. Here are some of its advantages and common application scenarios:Advantages:1. Non-volatile storage: The AT49F001T-90JC chip retains data even when the power is turned off, making it suitable for applications that require persistent memory storage.2. High-speed operation: The chip operates at a high-speed access time of 90 nanoseconds, allowing for quick data retrieval and programming.3. Easy to interface: It utilizes a simple 8-bit parallel interface, making it compatible with a wide range of microcontrollers and other devices.4. Low power consumption: The chip is designed to minimize power consumption, making it suitable for battery-powered devices and other low-power applications.5. Extended temperature range: It is designed to operate over a wide temperature range (-40°C to +85°C), making it suitable for both industrial and consumer applications.Application Scenarios:1. Firmware storage: The AT49F001T-90JC chip can be used to store firmware or boot code in various electronic devices such as microcontrollers, embedded systems, and devices with read-only memory requirements.2. Data storage: It can be used as a non-volatile storage solution for small amounts of critical data, such as configuration parameters, calibration data, or encryption keys.3. System upgrade and reprogrammability: The EEPROM nature of the chip allows it to be reprogrammed in-circuit, enabling system updates or customizations without the need for complete hardware replacement.4. Car engine control units (ECUs): The chip can be used in automotive applications, particularly in the ECUs, which require reliable and non-volatile storage for critical data, calibration parameters, and firmware.5. Industrial automation and control systems: The chip can find use in various industrial automation applications, such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs), where persistent storage of critical data and program code is necessary.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the system in which the AT49F001T-90JC chip is being utilized.
AT49F001T-90JC Relevant information