Fremont Micro Devices USA
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FT93C66A-USR-B
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FT93C66A-USR-B

Product Overview

  • Category: Integrated Circuit
  • Use: Non-volatile Serial EEPROM
  • Characteristics: High-speed, low-power, small package size
  • Package: SOP-8
  • Essence: Data storage and retrieval
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Memory Size: 4K-bit
  • Interface: Microwire
  • Operating Voltage: 1.8V to 5.5V
  • Operating Temperature: -40°C to 85°C
  • Write Cycle Endurance: 1 Million cycles
  • Data Retention: 100 years

Detailed Pin Configuration

  1. Chip Select (CS)
  2. Serial Data Input (DI)
  3. Serial Data Output (DO)
  4. Serial Clock (SK)
  5. Write Enable (W)
  6. VSS (Ground)
  7. Serial Data Protection (NC)
  8. Power Supply (VCC)

Functional Features

  • Byte Write and Page Write Operations
  • Self-timed Write Cycle
  • Sequential Read Operation
  • Partial Page Writes Allowed
  • Software Write Protection

Advantages

  • Low Power Consumption
  • Small Package Size
  • High-Speed Data Transfer
  • Wide Operating Voltage Range

Disadvantages

  • Limited Memory Size
  • Limited Write Cycle Endurance

Working Principles

The FT93C66A-USR-B operates by storing and retrieving data using non-volatile memory cells. It utilizes a serial interface for communication with the host system and employs a self-timed write cycle to ensure data integrity.

Detailed Application Field Plans

This product is suitable for applications requiring non-volatile memory storage, such as: - Embedded Systems - Consumer Electronics - Industrial Control Systems - Automotive Electronics

Detailed and Complete Alternative Models

  • AT24C04
  • CAT24C04
  • 24AA04

This content provides a comprehensive overview of the FT93C66A-USR-B, covering its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10个与FT93C66A-USR-B在技术解决方案中的应用相关的常见问题及解答

  1. What is the FT93C66A-USR-B?

    • The FT93C66A-USR-B is a 4K-bit serial EEPROM with a wide operating voltage range, commonly used for storing configuration data in various technical solutions.

  2. What is the operating voltage range of FT93C66A-USR-B?

    • The operating voltage range of FT93C66A-USR-B is typically from 1.8V to 5.5V, making it suitable for a wide range of applications.

  3. What is the interface protocol used by FT93C66A-USR-B?

    • FT93C66A-USR-B uses a simple 3-wire serial interface (clock, data in, and data out) for communication with microcontrollers or other devices.

  4. What are the typical applications of FT93C66A-USR-B?

    • FT93C66A-USR-B is commonly used for storing system configuration data, such as calibration values, device settings, or user preferences in various technical solutions.

  5. What is the write endurance of FT93C66A-USR-B?

    • FT93C66A-USR-B typically has a minimum of 100,000 write cycles, ensuring reliable and durable storage of data in technical solutions.

  6. Is FT93C66A-USR-B compatible with industrial temperature ranges?

    • Yes, FT93C66A-USR-B is often designed to operate reliably within industrial temperature ranges, making it suitable for rugged technical applications.

  7. Can FT93C66A-USR-B be cascaded for larger memory requirements?

    • Yes, multiple FT93C66A-USR-B devices can be cascaded together to expand the memory capacity for more extensive data storage needs in technical solutions.

  8. What are the key features of FT93C66A-USR-B that make it suitable for technical solutions?

    • Some key features include low power consumption, small form factor, high reliability, and ease of integration with microcontroller-based systems.

  9. Are there any specific programming considerations for FT93C66A-USR-B?

    • FT93C66A-USR-B typically requires simple commands for read, write, and erase operations, which can be easily integrated into the firmware of technical solutions.

  10. Where can I find detailed technical specifications and application notes for FT93C66A-USR-B?

    • Detailed technical specifications and application notes for FT93C66A-USR-B can usually be found on the manufacturer's website or in the product datasheet, providing comprehensive guidance for its integration into technical solutions.