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AT49F001T-90VI

AT49F001T-90VI

Manufacturer No:

AT49F001T-90VI

Manufacturer:

Microchip Technology

Description:

IC FLASH 1MBIT PARALLEL 32VSOP

Datasheet:

Datasheet

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AT49F001T-90VI 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
    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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT49F001T-90VI is a specific type of integrated circuit chip developed by Atmel Corporation. It is a 5-volt, 1-megabit electrically erasable programmable read-only memory (EEPROM) chip. Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. Non-volatile Memory: The AT49F001T-90VI is EEPROM, which means it can retain data even when power is disconnected. This characteristic is beneficial for applications where information needs to be stored even in the absence of power.2. Electrically Erasable and Programmable: Unlike traditional ROM chips, EEPROM chips can be erased and reprogrammed electrically. This feature allows for flexibility in the storage and modification of data.3. High Density: With a capacity of 1 megabit, the AT49F001T-90VI offers a significant amount of data storage. This makes it suitable for applications that require a relatively large amount of non-volatile memory within a compact form factor.4. Low Power Consumption: The chip is designed to operate on a 5-volt power supply and consumes minimal power during read and write operations. This characteristic makes it suitable for devices that need to operate on low power, such as battery-powered devices or portable electronics.Application Scenarios: 1. Embedded Systems: The AT49F001T-90VI is commonly used in embedded systems where firmware or configuration settings need to be stored. It can store program code, boot loaders, and system configuration data in a non-volatile manner.2. Industrial Control Systems: In industrial control systems, the chip can serve for storing critical parameters, calibration data, or historical logs. It allows for reliable and long-term storage of crucial information.3. Automotive Electronics: The AT49F001T-90VI can be integrated into automotive electronics for data storage purposes. It can be used to store vehicle configuration settings, fault codes, or firmware updates.4. Consumer Electronics: Due to its low power consumption and non-volatile memory properties, the chip finds applications in consumer electronics devices such as digital cameras, set-top boxes, or Internet of Things (IoT) devices. It can store settings, user preferences, or firmware updates in these devices.It is important to note that the specific application scenario may vary based on the requirements of a particular system or device. It is recommended to consult the datasheet and technical documentation of the chip for detailed specifications and recommended usage guidelines.
AT49F001T-90VI Relevant information