24LC64FT-I/MNY

Product Overview

Category

The 24LC64FT-I/MNY belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

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

Characteristics

• Capacity: 64 Kbit
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Low Power Consumption
• Small Package Size

Package

The 24LC64FT-I/MNY is available in a compact 8-pin DFN (Dual Flat No-leads) package.

Packaging/Quantity

It is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Memory Capacity: 64 Kbit
• Bus Interface: I2C
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

| Pin Number | Name | Description | |------------|------|-------------| | 1 | A0 | Chip Address Input | | 2 | A1 | Chip Address Input | | 3 | A2 | Chip Address Input | | 4 | VSS | Ground | | 5 | SDA | Serial Data Input/Output | | 6 | SCL | Serial Clock Input | | 7 | WP | Write Protect | | 8 | VCC | Power Supply |

Functional Features

• I2C Interface: Allows for easy interfacing with microcontrollers and other devices.
• Write Protection: The WP pin can be used to protect the memory from accidental writes.
• Low Power Consumption: Suitable for battery-powered applications.
• High Reliability: Offers long-term data retention and endurance.

Advantages and Disadvantages

Advantages

• Small form factor
• Low power consumption
• High reliability and endurance
• Easy interfacing with microcontrollers

Disadvantages

• Limited capacity compared to larger EEPROMs
• Slower write speeds compared to some other memory technologies

Working Principles

The 24LC64FT-I/MNY operates by using electrically programmable memory cells that can be individually read, written, and erased through the I2C interface. When data needs to be stored or retrieved, the microcontroller communicates with the EEPROM via the I2C bus, enabling seamless integration into various electronic systems.

Detailed Application Field Plans

The 24LC64FT-I/MNY is commonly used in applications such as: - Consumer Electronics: Smartphones, digital cameras, and set-top boxes for storing configuration data and user settings. - Industrial Equipment: Programmable logic controllers (PLCs), sensors, and monitoring devices for data logging and parameter storage. - Automotive: Engine control units (ECUs), infotainment systems, and body control modules for storing critical vehicle data.

Detailed and Complete Alternative Models

Some alternative models to the 24LC64FT-I/MNY include: - AT24C64C - CAT24C64 - M24C64 - FM24C64

These alternatives offer similar capacities and interfaces, providing flexibility for different design requirements.

In conclusion, the 24LC64FT-I/MNY is a versatile and reliable serial EEPROM IC suitable for a wide range of electronic applications, offering efficient data storage and retrieval capabilities in a compact and low-power package.

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