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24FC512T-I/SM

Name: 24FC512T-I/SM
Rating: 4.7 (12 reviews)

IC EEPROM 512KBIT I2C 1MHZ 8SOIJ

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資料表 24FC512T-I/SM DataSheet
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規格

Part Status	Active
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	512Kbit
Memory Organization	64K x 8
Memory Interface	I2C
Write Cycle Time - Word, Page	5ms
Voltage - Supply	1.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOIJ
Base Product Number	24FC512
Clock Frequency	1 MHz
Access Time	400 ns

概述

Description

The 24FC512T-I/SM is a 512 Kbit (64 K x 8) non-volatile EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It operates over a wide voltage range of 1.8V to 5.5V and communicates via the I2C interface, allowing for easy integration into various electronic systems.
Key features include:
- Density: 512 Kbits (64K x 8 bits)
- I2C Interface: Supports multi-master and multi-slave configurations.
- Write Protection: Includes hardware and software write protection for data integrity.
- Endurance: Capable of withstanding 1 million write/erase cycles.
- Data Retention: Retains data for up to 100 years.
- Small Package: Available in various compact packages, suitable for space-constrained applications.
The device is ideal for applications requiring reliable data storage, such as configuration settings, calibration data, and firmware updates in consumer electronics, automotive, and industrial devices.

Features

The 24FC512T-I/SM is a 512-kbit (64K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) with the following key features:
1. Interface: I²C (Inter-Integrated Circuit) compatible, allowing easy microcontroller interfacing.
2. Operating Voltage: Supports 1.8V to 5.5V, making it suitable for various applications.
3. Data Retention: Guaranteed data retention for up to 100 years.
4. Write Endurance: Supports up to 1 million write/erase cycles per memory cell.
5. Memory Organization: Organized as 64K x 8 bits with a total of 512 Kbits of storage.
6. Fast Access Time: Read access time is typically 400 ns at 5V.
7. Page Write Capability: Allows up to 16 bytes to be written in a single operation, enhancing write efficiency.
8. Low Power Consumption: Designed for low power operation, making it ideal for battery-operated devices.
These features make the 24FC512T-I/SM suitable for various applications, including data storage in consumer electronics, automotive, and industrial devices.

Package

The 24FC512T-I/SM is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) format, which is a surface-mount package. This type of packaging is designed for efficient use of space on printed circuit boards.

Pinout

The 24FC512T-I/SM is a 512Kb (64K x 8) I2C EEPROM. It features a total of 8 pins. The pin configuration and functions are as follows:
1. VCC: Power supply (typically 2.5V to 5.5V)
2. GND: Ground connection
3. SDA: Serial Data Line for data transfer
4. SCL: Serial Clock Line for synchronizing data transmission
5. WP: Write Protect; used to protect memory from being written to
6. A0: Address pin; allows selection of device address
7. A1: Address pin; allows selection of device address
8. A2: Address pin; allows selection of device address
The device operates in a 2-wire I2C bus protocol, making it suitable for various applications requiring non-volatile memory.

Manufacturer

The manufacturer of the 24FC512T-I/SM is Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in developing and manufacturing a wide range of microcontrollers, memory products, and analog devices. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves various sectors, including automotive, industrial, consumer, and communications. The company is well-known for its innovation in embedded systems and offers comprehensive development tools and solutions for engineers. Its products are widely used in applications requiring reliable and efficient data storage and processing.

Application

The 24FC512T-I/SM is a 512 Kbit (64 Kbyte) I2C EEPROM used in various applications including consumer electronics, automotive systems, industrial automation, and smart appliances. It is suitable for data storage, configuration settings, firmware updates, and real-time data logging. Its low power consumption makes it ideal for battery-operated devices.

Equivalent

The 24FC512T-I/SM is a 512 Kbit I2C EEPROM chip. Equivalent products include the Microchip 24FC512, STMicroelectronics M24C512, and ON Semiconductor CAT24C512. Ensure to check specifications like voltage, temperature range, and package type for compatibility.