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93AA66CT-I/MC

Maximize your system's performance with the hardware selectable word size feature of this EEPROM."

Quantity Unit Price(USD) Ext. Price
1 $0.490 $0.49
200 $0.191 $38.20
500 $0.183 $91.50
1000 $0.180 $180.00

Inventory:9,059

*The price is for reference only.
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Quick Inquiry

Please submit RFQ for 93AA66CT-I/MC or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of 93AA66CT-I/MC

The 93AA66CT-I/MC is a 4K-bit serial electrically erasable programmable read-only memory (EEPROM) chip manufactured by Microchip Technology. It operates on a single 2.5V to 5.5V power supply and has a maximum clock frequency of 3MHz. The chip features a 16-byte page write capability for efficient programming and a write cycle time of 5ms for quick data storage.The 93AA66CT-I/MC is housed in an 8-pin SOIC package, making it compact and suitable for space-constrained applications. It offers byte and multi-byte write capability, allowing for flexible data storage options. The EEPROM chip also has a hardware write protection feature to prevent accidental data corruption.The 93AA66CT-I/MC is compatible with both the Serial Peripheral Interface (SPI) and Microwire bus protocols for easy integration into various electronic systems. It is ideal for storing configuration data, calibration constants, and other critical information in a wide range of industrial, automotive, and consumer applications

Key Features

  • The 93AA66CT-I/MC is a 4K-bit Serial Electrically Erasable PROM (EEPROM) organized as 512 x 8 bits
  • It operates between 1
  • 8V to 5
  • 5V and has a temperature range of -40°C to +125°C
  • It features a 16-byte page write mode, software and hardware write protection, and a 100 year data retention
  • Application

  • The 93AA66CT-I/MC is commonly used in various applications such as automotive, industrial, consumer electronics, telecommunications, and medical devices
  • This serial EEPROM is suitable for storing configuration data, firmware updates, encryption keys, and other critical information in embedded systems
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Density (Organization) 4K bits (x8 or x16) Operating Voltage Min. (V) 1.8
    Oper Voltage Max (V) 5.5 Max. Clock Freq. 3 MHz
    Page Size (bytes) 8 Write Protected True
    Write Protect Scheme None Endurance 1,000,000
    Data Retention (Years) 0 Battery Backup False

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