24LC256T-E/SM

Product Overview

Category

The 24LC256T-E/SM belongs to the category of electrically erasable programmable read-only memory (EEPROM) integrated circuits.

Use

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

Characteristics

• Non-volatile memory
• I2C interface
• Low power consumption
• Small form factor

Package

The 24LC256T-E/SM is available in a surface-mount package.

Essence

This EEPROM IC provides reliable and long-term data storage capabilities for electronic devices.

Packaging/Quantity

It is typically supplied in tape and reel packaging with varying quantities based on customer requirements.

Specifications

• Memory Size: 256 Kbits
• Interface: I2C
• Operating Voltage: 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

The 24LC256T-E/SM features a standard 8-pin SOIC package with the following pin configuration: 1. A0: Chip Address Input 2. A1: Chip Address Input 3. A2: Chip Address Input 4. VSS: Ground 5. SDA: Serial Data 6. SCL: Serial Clock 7. WP: Write Protect 8. VCC: Power Supply

Functional Features

• Byte and Page Write Modes
• Sequential Read Operation
• Self-timed Write Cycle
• Hardware Write Protection

Advantages

• Low power consumption
• High reliability and endurance
• Compact form factor
• Easy integration with I2C bus systems

Disadvantages

• Limited write cycle endurance compared to some other non-volatile memory technologies
• Slower write speeds compared to volatile memory alternatives

Working Principles

The 24LC256T-E/SM operates by utilizing an I2C interface to communicate with the host system. It stores and retrieves data through byte and page write operations, providing non-volatile memory storage for critical information in electronic devices.

Detailed Application Field Plans

The 24LC256T-E/SM is widely used in applications such as: - Embedded systems - Industrial automation - Automotive electronics - Smart home devices - Wearable technology

Detailed and Complete Alternative Models

Some alternative models to the 24LC256T-E/SM include: - AT24C256C - CAT24C256 - M24M02 - 25AA256

In conclusion, the 24LC256T-E/SM offers a reliable and efficient solution for non-volatile data storage in a wide range of electronic applications, making it a popular choice among designers and engineers seeking dependable memory solutions.

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