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FT24C128A-USR-B
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FT24C128A-USR-B

Product Overview

Category

The FT24C128A-USR-B belongs to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

It is used for non-volatile data storage in various electronic devices, including consumer electronics, industrial equipment, and automotive applications.

Characteristics

  • Non-volatile memory
  • I2C interface
  • Low power consumption
  • High reliability
  • Small form factor

Package

The FT24C128A-USR-B is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to store and retrieve data reliably in a wide range of operating conditions.

Packaging/Quantity

The FT24C128A-USR-B is typically packaged in reels or trays and is available in varying quantities based on customer requirements.

Specifications

  • Capacity: 128 Kbits
  • Interface: I2C
  • Operating Voltage: 1.7V to 5.5V
  • Operating Temperature: -40°C to 85°C
  • Write Cycle Endurance: 1,000,000 cycles
  • Data Retention: 100 years

Detailed Pin Configuration

The detailed pin configuration of the FT24C128A-USR-B includes the SDA (Serial Data), SCL (Serial Clock), A0, A1, and A2 pins for device addressing, as well as VCC and GND pins for power supply.

Functional Features

  • Byte and Page Write Operations
  • Random and Sequential Read Modes
  • Write Protection
  • Software Write Protection
  • Hardware Write Protection
  • Self-timed Write Cycle

Advantages

  • Low power consumption
  • High-speed I2C interface
  • Wide operating voltage range
  • High reliability and endurance
  • Compact form factor

Disadvantages

  • Limited capacity compared to other storage technologies
  • Slower write speeds compared to some other memory types

Working Principles

The FT24C128A-USR-B operates by using electrically programmable memory cells that can be written to and read from through the I2C interface. The data is stored in a non-volatile manner, allowing for reliable long-term data retention.

Detailed Application Field Plans

The FT24C128A-USR-B is suitable for use in a wide range of applications, including: - Smartphones and tablets - Automotive electronics - Industrial control systems - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to the FT24C128A-USR-B include: - AT24C128C - CAT24C128 - M24C128

In conclusion, the FT24C128A-USR-B offers a reliable and efficient solution for non-volatile data storage in various electronic devices, making it a versatile choice for designers and engineers across different industries.

Word Count: 411

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät FT24C128A-USR-B :n soveltamiseen teknisissä ratkaisuissa

  1. What is the FT24C128A-USR-B?

    • The FT24C128A-USR-B is a 128Kbit (16K x 8) I2C serial EEPROM with a wide operating voltage range and low power consumption, suitable for various technical solutions.

  2. What are the key features of the FT24C128A-USR-B?

    • The key features include a wide voltage range (1.7V to 5.5V), low standby current, and an I2C interface for easy integration into designs.

  3. How can the FT24C128A-USR-B be used in IoT applications?

    • It can be used to store configuration data, device parameters, or sensor readings in IoT devices, providing non-volatile memory storage.

  4. What are the typical applications of the FT24C128A-USR-B in industrial settings?

    • It can be used for storing calibration data, event logging, or firmware updates in industrial control systems and equipment.

  5. Does the FT24C128A-USR-B support high-speed data transfer?

    • Yes, it supports standard (100 kHz) and fast (400 kHz) I2C bus speeds, allowing for efficient data transfer in various applications.

  6. Can the FT24C128A-USR-B operate in harsh environments?

    • Yes, it has a wide operating temperature range (-40°C to +85°C) and is suitable for use in rugged industrial or automotive environments.

  7. How does the FT24C128A-USR-B ensure data integrity?

    • It incorporates built-in write protection and a unique factory-programmed 64-bit serial number for enhanced security and data integrity.

  8. What are the advantages of using the FT24C128A-USR-B in battery-powered devices?

    • Its low standby current and wide voltage range make it ideal for energy-efficient and portable applications, extending battery life.

  9. Is the FT24C128A-USR-B compatible with standard microcontrollers?

    • Yes, it is compatible with most microcontrollers that support the I2C protocol, making it easy to integrate into existing designs.

  10. Are there any design considerations when using the FT24C128A-USR-B in a new application?

    • Designers should consider proper decoupling, addressing, and layout guidelines to ensure reliable operation and optimal performance of the EEPROM in their application.