24AA1025-I/SN

Product Overview

Category

The 24AA1025-I/SN 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

• Non-volatile memory
• Serial interface
• Low power consumption
• High reliability
• Wide operating voltage range

Package

The 24AA1025-I/SN is available in an 8-lead SOIC (Small Outline Integrated Circuit) package.

Essence

This product provides a reliable and efficient solution for storing configuration data, calibration parameters, and other critical information in electronic systems.

Packaging/Quantity

The 24AA1025-I/SN is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Memory Size: 1024 Kbits (128 Kbytes)
• Interface: I2C (Inter-Integrated Circuit)
• 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 24AA1025-I/SN features 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 Write Buffer
• Hardware Write Protection
• Sequential Read Operation

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and endurance
• Wide operating voltage range
• Compact package size

Disadvantages

• Limited write cycle endurance compared to some alternative technologies
• Susceptible to electrical interference in noisy environments

Working Principles

The 24AA1025-I/SN utilizes I2C communication protocol to transfer data between the memory and the host microcontroller. It employs a floating gate transistor technology for non-volatile data storage.

Detailed Application Field Plans

The 24AA1025-I/SN is suitable for a wide range of applications, including: - Industrial automation - Automotive electronics - Smart meters - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 24AA1025-I/SN include: - 24LC1025 - AT24C1024 - CAT24C1024

In summary, the 24AA1025-I/SN is a versatile serial EEPROM IC that offers reliable non-volatile memory storage for various electronic applications, with its compact package, low power consumption, and wide operating voltage range making it a popular choice among designers and engineers.

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