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AT93C66W-10SI

AT93C66W-10SI

Manufacturer No:

AT93C66W-10SI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 4KBIT 3-WIRE 8SOIC

Datasheet:

Datasheet

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AT93C66W-10SI Specifications

  • Type
    Parameter
  • Clock Frequency
    2 MHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    -
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    3-Wire Serial
  • Memory Organization
    512 x 8, 256 x 16
  • Memory Size
    4Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT93C66W-10SI is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit chip manufactured by Microchip Technology. This chip offers several advantages and can be used in various application scenarios. Here are some key points:Advantages: 1. Non-volatile Memory: The AT93C66W-10SI chip provides non-volatile memory, meaning the stored data is retained even when power is removed. This makes it suitable for applications where persistent memory storage is required.2. High Storage Capacity: With a storage capacity of 4Kbits (512 words x 8 bits), this chip can store a decent amount of data.3. Serial Interface: The AT93C66W-10SI communicates via a simple 3-wire serial interface (clock, data in, data out). This interface is easy to use and requires minimal pins on the microcontroller or host device.4. Low Power Consumption: The chip is designed for low-power operation, making it suitable for battery-powered devices or applications where energy efficiency is crucial.5. Wide Operating Voltage Range: The AT93C66W-10SI operates within a voltage range of 1.8V to 5.5V, allowing compatibility with a wide range of electronic systems.Application Scenarios: 1. Embedded Systems: The AT93C66W-10SI can be used in embedded systems to store configuration settings, calibration data, or small amounts of user data in various devices ranging from consumer electronics to industrial systems.2. Automotive Electronics: The chip finds applications in automotive electronics, such as storing critical data like vehicle identification numbers, mileage, or security keys.3. Smart Cards: It can be utilized in smart card applications, providing a non-volatile memory for storing user-specific data.4. IoT (Internet of Things): With its low-power characteristics and small footprint, the AT93C66W-10SI can be integrated into IoT devices that require persistent memory storage.5. Sensor Calibration: The chip can store calibration data for sensors, allowing precise calibration parameters to be stored and accessed when needed.6. Industrial Controls: Due to its robustness and resistance to harsh industrial environments, the AT93C66W-10SI can be used in various industrial control systems for storing critical configuration or data logs.7. Medical Devices: It can be employed in medical devices for storing patient data, device calibration parameters, or firmware updates.These are just a few examples, and the AT93C66W-10SI chip's flexibility allows it to be used in many other scenarios where non-volatile memory storage is required.
AT93C66W-10SI Relevant information