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M95128-DFDW6TP
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M95128-DFDW6TP

Product Overview

Category

The M95128-DFDW6TP belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

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

Characteristics

  • Non-volatile memory
  • High endurance and retention
  • Low power consumption
  • Wide operating voltage range

Package

The M95128-DFDW6TP is available in a small form factor package suitable for surface mount technology (SMT) assembly.

Essence

This EEPROM chip provides reliable and secure data storage for critical information in electronic systems.

Packaging/Quantity

The M95128-DFDW6TP is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

  • Memory Capacity: 128 Kbit
  • Interface: I2C
  • Operating Voltage: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Write Endurance: 4 million cycles
  • Data Retention: 200 years

Detailed Pin Configuration

The M95128-DFDW6TP has an 8-pin configuration: 1. VSS - Ground 2. SDA - Serial Data 3. SCL - Serial Clock 4. WP - Write Protect 5. VCC - Power Supply 6. NC - No Connection 7. NC - No Connection 8. VSS - Ground

Functional Features

  • Byte and Page Write Modes
  • Write Protection
  • Software and Hardware Write Control
  • Sequential Read Operation

Advantages

  • Robust data retention
  • Low power consumption
  • Compatibility with wide voltage range
  • Secure write protection feature

Disadvantages

  • Relatively smaller memory capacity compared to other EEPROM chips
  • Limited write endurance compared to some competing models

Working Principles

The M95128-DFDW6TP utilizes electrically controlled floating gate transistors to store and retrieve data. When writing data, charge is injected into the floating gate, altering its electrical properties. Reading data involves sensing the state of the floating gate to determine the stored information.

Detailed Application Field Plans

The M95128-DFDW6TP is suitable for use in various applications including: - Automotive engine control units - Industrial automation systems - Consumer electronics for data storage

Detailed and Complete Alternative Models

Some alternative models to the M95128-DFDW6TP include: - AT24C128C from Microchip Technology - CAT24C128 from ON Semiconductor - 24AA128 from STMicroelectronics

In conclusion, the M95128-DFDW6TP is a versatile EEPROM chip offering reliable non-volatile data storage for a wide range of electronic applications. Its high endurance, low power consumption, and secure write protection make it a preferred choice for many design engineers.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de M95128-DFDW6TP en soluciones técnicas

  1. What is M95128-DFDW6TP?

    • M95128-DFDW6TP is a 128-Kbit serial EEPROM with a wide operating voltage range and low power consumption, commonly used in technical solutions for storing configuration data or small amounts of non-volatile memory.

  2. What is the operating voltage range of M95128-DFDW6TP?

    • The operating voltage range of M95128-DFDW6TP is typically from 1.8V to 5.5V, making it suitable for a wide variety of applications.

  3. What is the interface protocol used by M95128-DFDW6TP?

    • M95128-DFDW6TP uses the industry-standard I2C (Inter-Integrated Circuit) interface protocol for communication with microcontrollers or other devices.

  4. What are the typical applications of M95128-DFDW6TP in technical solutions?

    • M95128-DFDW6TP is commonly used in applications such as automotive electronics, industrial control systems, consumer electronics, and IoT devices for storing calibration data, device configuration, or firmware parameters.

  5. What are the key features of M95128-DFDW6TP that make it suitable for technical solutions?

    • Some key features of M95128-DFDW6TP include its wide voltage range, low power consumption, high reliability, and compatibility with the I2C interface.

  6. What are the write endurance and data retention specifications of M95128-DFDW6TP?

    • M95128-DFDW6TP typically has a minimum of 4 million write cycles and can retain data for at least 40 years, ensuring long-term reliability in technical solutions.

  7. How can M95128-DFDW6TP be integrated into a technical solution?

    • M95128-DFDW6TP can be easily integrated into a technical solution by connecting it to a microcontroller or other host device using the I2C interface and implementing the necessary read and write operations in the firmware.

  8. Are there any specific considerations for PCB layout or signal integrity when using M95128-DFDW6TP?

    • It's important to follow the manufacturer's guidelines for PCB layout and signal integrity to ensure reliable communication with M95128-DFDW6TP, including proper decoupling, trace routing, and grounding practices.

  9. Can M95128-DFDW6TP be used in harsh environmental conditions?

    • Yes, M95128-DFDW6TP is designed to withstand harsh environmental conditions, including extended temperature ranges and high levels of humidity, making it suitable for rugged technical solutions.

  10. Where can I find detailed technical documentation and support for M95128-DFDW6TP?

    • Detailed technical documentation, application notes, and support for M95128-DFDW6TP can be found on the manufacturer's website or through their authorized distributors, providing comprehensive resources for integrating the device into technical solutions.