ON Semiconductor
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CAT93C46BXI-T2
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CAT93C46BXI-T2

Product Overview

Category: Integrated Circuit
Use: Non-volatile memory storage
Characteristics: Low-power, serial EEPROM
Package: 8-pin SOIC
Essence: Reliable data storage
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Memory Size: 1Kbit (128 x 8)
  • Interface: Microwire
  • Voltage Range: 2.5V to 6.0V
  • Operating Temperature: -40°C to +85°C
  • Data Retention: 100 years
  • Endurance: 1,000,000 write cycles

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. No Connection (NC)
  8. Supply Voltage (VCC)

Functional Features

  • Sequential read operation
  • Self-timed write cycle
  • Power-up and hardware write protection
  • High-reliability CMOS technology

Advantages and Disadvantages

Advantages: - Low power consumption - Small form factor - High endurance

Disadvantages: - Limited memory size - Slower write speed compared to some alternatives

Working Principles

The CAT93C46BXI-T2 operates as a non-volatile memory storage device using the Microwire interface. It stores data in a reliable and low-power manner, making it suitable for various embedded systems and applications.

Detailed Application Field Plans

The CAT93C46BXI-T2 is commonly used in: - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

  1. AT93C46D-SSHM-T by Microchip Technology
  2. M24C01-RMN6TP by STMicroelectronics
  3. 24AA01-I/P by Microchip Technology

In conclusion, the CAT93C46BXI-T2 is a reliable and low-power non-volatile memory storage solution suitable for various embedded system applications.

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10个与CAT93C46BXI-T2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 CAT93C46BXI-T2?

    • The CAT93C46BXI-T2 is a 1K-bit Microwire Serial EEPROM with a wide operating voltage range and low power consumption, commonly used for storing configuration data in various technical solutions.

  2. What is the operating voltage range of CAT93C46BXI-T2?

    • The CAT93C46BXI-T2 operates within a wide voltage range of 2.5V to 6.0V, making it suitable for a variety of applications.

  3. How is the CAT93C46BXI-T2 interfaced with a microcontroller?

    • The CAT93C46BXI-T2 uses a simple 3-wire Microwire interface, allowing easy integration with microcontrollers and other digital systems.

  4. What is the typical write cycle time for CAT93C46BXI-T2?

    • The typical write cycle time for CAT93C46BXI-T2 is 5ms, ensuring fast and efficient data storage operations.

  5. Can CAT93C46BXI-T2 be used in automotive applications?

    • Yes, CAT93C46BXI-T2 is suitable for automotive applications due to its wide operating voltage range and robust design.

  6. What are the temperature range specifications for CAT93C46BXI-T2?

    • CAT93C46BXI-T2 is designed to operate within a temperature range of -40°C to 85°C, making it suitable for both industrial and consumer electronics applications.

  7. Is CAT93C46BXI-T2 compatible with lead-free soldering processes?

    • Yes, CAT93C46BXI-T2 is compatible with lead-free soldering processes, ensuring compliance with environmental regulations.

  8. Can CAT93C46BXI-T2 be used for storing encryption keys or sensitive data?

    • While CAT93C46BXI-T2 provides reliable non-volatile storage, it is recommended to use additional encryption and security measures for storing sensitive data.

  9. What is the package type of CAT93C46BXI-T2?

    • CAT93C46BXI-T2 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, offering a compact form factor for space-constrained designs.

  10. Are there any specific application notes or reference designs available for using CAT93C46BXI-T2 in technical solutions?

    • Yes, the manufacturer provides detailed application notes and reference designs to assist engineers in integrating CAT93C46BXI-T2 into their technical solutions effectively.