24AA02E48-I/SN

Product Overview

Category

The 24AA02E48-I/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, including consumer electronics, automotive systems, and industrial applications.

Characteristics

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

Package

The 24AA02E48-I/SN is available in a small outline integrated circuit (SOIC) package.

Essence

This EEPROM chip provides reliable and durable data storage with low power consumption, making it suitable for a wide range of applications.

Packaging/Quantity

The 24AA02E48-I/SN is typically packaged in reels and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Memory Size: 2 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 24AA02E48-I/SN has 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
• Self-timed Write Cycle
• 32-byte Page Buffer
• Sequential Read Operation

Advantages

• Low power consumption
• Compact form factor
• High data retention
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to volatile memory

Working Principles

The 24AA02E48-I/SN operates by using an I2C interface to communicate with the host system. It stores data in non-volatile memory cells, allowing for reliable and long-term data retention.

Detailed Application Field Plans

The 24AA02E48-I/SN is commonly used in applications such as: - Smartphones and tablets for storing user settings and calibration data - Automotive systems for storing vehicle configuration and diagnostic information - Industrial control systems for parameter storage and device configuration

Detailed and Complete Alternative Models

Some alternative models to the 24AA02E48-I/SN include: - 24LC02B-I/SN - 24FC02-I/SN - AT24C02C-SSHM-T

In conclusion, the 24AA02E48-I/SN is a versatile EEPROM chip that offers reliable non-volatile data storage with low power consumption, making it suitable for a wide range of electronic applications.

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