24AA025E48T-I/OT

The 24AA025E48T-I/OT is a 2 Kb I2C™ CMOS serial EEPROM (electrically erasable programmable read-only memory) IC with a unique 48-bit globally unique EUI™/EUI-48™ node address. It is designed for use in various applications requiring non-volatile memory storage and features a two-wire serial interface for easy interfacing with microcontrollers.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• A0-A2: Device address input pins
• VSS: Ground
• SCL: Serial clock input
• SDA: Serial data input/output
• VCC: Positive power supply
• WP: Write-protect pin
• NC: No connection

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the 24AA025E48T-I/OT IC for a visual representation.

Key Features

• 2 Kb Serial EEPROM: Provides 2 Kb (256 x 8) of non-volatile memory storage.
• 48-Bit EUI™/EUI-48™ Node Address: Features a unique 48-bit globally unique node address.
• I2C™ Serial Interface: Utilizes a two-wire serial interface for easy interfacing with microcontrollers.
• Wide Operating Voltage Range: Operates from 1.7V to 5.5V, allowing for compatibility with various systems.
• Write Protection: Includes a write-protect pin for added security of stored data.
• Small Footprint: Available in a compact 8-lead TDFN package, suitable for space-constrained applications.

Note: For detailed technical specifications, please refer to the 24AA025E48T-I/OT datasheet.

Application

• Embedded Systems: Suitable for use in embedded systems requiring non-volatile memory storage.
• Identification Systems: Used in identification systems, IoT devices, and network communications.
• Data Logging: Ideal for data logging applications in industrial, automotive, and consumer electronics.

Functionality

The 24AA025E48T-I/OT is a 2 Kb I2C™ CMOS serial EEPROM IC featuring a unique 48-bit globally unique node address. It provides reliable non-volatile memory storage and is easily interfaced with microcontrollers using the I2C™ serial interface.

Usage Guide

• Addressing: Set the device address using pins A0-A2 according to the desired address.
• Interfacing: Connect SCL (serial clock) and SDA (serial data) pins to the corresponding microcontroller pins.
• Power Supply: Connect VCC (positive power supply) and VSS (ground) pins to the power source.
• Write Protection: Optionally connect the WP (write-protect) pin to control write access to the memory.

Frequently Asked Questions

Q: What is the maximum operating voltage for the 24AA025E48T-I/OT?
A: The 24AA025E48T-I/OT can operate with a maximum supply voltage of 5.5V.

Q: Is the 24AA025E48T-I/OT suitable for low-power applications?
A: Yes, the 24AA025E48T-I/OT operates with low power consumption, making it suitable for battery-powered and low-power applications.