FT24C128A-UMR-B

Introduction

The FT24C128A-UMR-B is a versatile and high-performance integrated circuit belonging to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory). This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: EEPROM
• Use: Data storage and retrieval in electronic devices
• Characteristics: Non-volatile, electrically erasable, and programmable
• Package: Standard IC package
• Essence: Reliable and efficient data storage solution
• Packaging/Quantity: Typically available in reels or trays

Specifications

• Memory Size: 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 FT24C128A-UMR-B features a standard pin configuration with dedicated pins for power supply, I2C communication, and memory addressing.

| Pin Name | Description | |----------|-------------| | VCC | Power Supply | | GND | Ground | | SDA | I2C Serial Data Line | | SCL | I2C Serial Clock Line | | A0-A2 | Address Inputs | | WP | Write Protect | | VSS | Ground | | VDD | Power Supply |

Functional Features

• I2C Interface: Enables easy integration with microcontrollers and other devices
• Low Power Consumption: Ideal for battery-powered applications
• Page Write Mode: Efficient for writing multiple bytes at once
• Write Protection: Prevents accidental data modification
• Sequential Read Operation: Facilitates fast data retrieval

Advantages and Disadvantages

Advantages

• Reliable non-volatile data storage
• Low power consumption
• Easy integration with I2C interface
• High write cycle endurance

Disadvantages

• Limited memory size compared to other storage solutions
• Slower write speed compared to volatile memory

Working Principles

The FT24C128A-UMR-B operates by storing and retrieving digital data using electrically programmable memory cells. It utilizes the I2C interface to communicate with the host device, allowing for seamless data transfer and manipulation.

Detailed Application Field Plans

The FT24C128A-UMR-B finds extensive use in various electronic devices, including: - Consumer electronics - Industrial automation systems - Automotive electronics - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• AT24C128C-SSHM-T
• CAT24C128WI-GT3
• M24C128-FMC6TG
• 24AA128-I/P
• ST25P128

In conclusion, the FT24C128A-UMR-B offers a reliable and efficient solution for non-volatile data storage in electronic devices. Its I2C interface, low power consumption, and robust functionality make it suitable for a wide range of applications.

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