24LC256T-E/SN

Product Overview

Category

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

Use

It is used for non-volatile data storage in various electronic devices, such as microcontrollers, sensors, and communication modules.

Characteristics

• Non-volatile memory
• I2C interface
• Low power consumption
• Small form factor
• Wide operating voltage range

Package

The 24LC256T-E/SN is available in a small outline package (SN) with a specified quantity per reel.

Specifications

• Memory Size: 256 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: 200 years

Detailed Pin Configuration

The 24LC256T-E/SN has eight pins, including power supply, ground, and I2C communication pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• Byte and Page Write Modes
• Sequential Read Operation
• Write Protect Feature
• Software Write Protection
• Self-timed Write Cycle

Advantages

• Low power consumption
• High reliability and endurance
• Small form factor
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to some flash memory alternatives

Working Principles

The 24LC256T-E/SN operates by using an I2C interface to communicate with the host microcontroller or system. It stores data in a non-volatile manner, allowing for long-term retention of information even when power is removed.

Detailed Application Field Plans

The 24LC256T-E/SN is commonly used in applications such as: - Sensor data logging - Configuration storage in embedded systems - Firmware storage in microcontroller-based devices - Parameter storage in communication modules

Detailed and Complete Alternative Models

Some alternative models to the 24LC256T-E/SN include: - AT24C256C - CAT24C256 - M24M02

In conclusion, the 24LC256T-E/SN is a versatile EEPROM chip suitable for various electronic applications, offering non-volatile data storage, low power consumption, and reliable performance.

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