24FC64-I/ST

Product Overview

The 24FC64-I/ST is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It falls under the category of non-volatile memory and is commonly used for storing small amounts of data in various electronic devices. The 24FC64-I/ST is known for its high reliability, low power consumption, and small package size. It is typically available in surface mount packages and comes in various quantities per package.

Specifications

• Capacity: 64 kilobits (8 kilobytes)
• 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: 200 years

Detailed Pin Configuration

The 24FC64-I/ST has eight pins, including the power supply, ground, and the I2C communication pins. The pinout configuration is as follows: 1. VCC - Power Supply 2. SDA - Serial Data 3. SCL - Serial Clock 4. A2 - Chip Address Input 5. A1 - Chip Address Input 6. A0 - Chip Address Input 7. WP - Write Protect 8. VSS - Ground

Functional Features

• High-speed I2C interface for easy integration with microcontrollers
• Low power consumption for energy-efficient operation
• Write protect feature to prevent accidental writes
• ESD protection for enhanced reliability

Advantages and Disadvantages

Advantages

• Small package size for space-constrained applications
• Wide operating voltage range for flexibility
• High endurance and long data retention
• Easy interfacing with microcontrollers

Disadvantages

• Limited capacity compared to other non-volatile memory options
• Slower write speeds compared to some competing technologies

Working Principles

The 24FC64-I/ST operates based on the principles of EEPROM technology, where data can be electrically written and erased. It utilizes the I2C protocol for communication with the host microcontroller, allowing for seamless data transfer and storage.

Detailed Application Field Plans

The 24FC64-I/ST finds extensive use in various applications, including: - Consumer electronics for storing configuration data and user settings - Industrial automation for parameter storage and system configuration - Automotive electronics for storing critical vehicle data - Medical devices for storing patient information and calibration data

Detailed and Complete Alternative Models

Some alternative models to the 24FC64-I/ST include: - AT24C64 from Microchip Technology - CAT24C64 from ON Semiconductor - M24C64 from STMicroelectronics

In conclusion, the 24FC64-I/ST is a reliable and versatile EEPROM device suitable for a wide range of applications that require non-volatile data storage.

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