34AA02T-E/SN Product Overview

Introduction

The 34AA02T-E/SN is a versatile integrated circuit that belongs to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory). This component offers a wide range of applications and features, making it an essential part of various electronic devices.

Basic Information Overview

• Category: EEPROM
• Use: Data storage and retrieval in electronic devices
• Characteristics: Non-volatile, electrically erasable, programmable memory
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Reliable and efficient data storage solution
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Memory Capacity: 2 Kbits
• Interface: I2C (Inter-Integrated Circuit) compatible
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature: -40°C to 85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 34AA02T-E/SN has a standard 8-pin configuration, with specific pins dedicated to power supply, data input/output, and control signals. The pinout includes: 1. VCC - Power Supply 2. SDA - Serial Data 3. SCL - Serial Clock 4. A0 - Chip Address Input 5. A1 - Chip Address Input 6. WP - Write Protect 7. GND - Ground 8. NC - Not Connected

Functional Features

• I2C Compatibility: Allows for easy integration into I2C bus systems
• Electrically Erasable: Enables convenient and fast data modification
• Low Power Consumption: Ideal for battery-powered devices
• Write Protection: Ensures data integrity and security

Advantages and Disadvantages

Advantages

• Reliable data storage
• Easy integration with I2C systems
• Low power consumption

Disadvantages

• Limited memory capacity compared to other EEPROM options
• Higher cost compared to non-electrically erasable memory solutions

Working Principles

The 34AA02T-E/SN operates by storing and retrieving digital data through electrical signals. When connected to a compatible system, it allows for seamless read and write operations, providing a reliable means of non-volatile data storage.

Detailed Application Field Plans

The 34AA02T-E/SN finds extensive use in various electronic devices, including but not limited to: - Consumer electronics - Automotive systems - Industrial automation - Medical devices - IoT (Internet of Things) applications

Detailed and Complete Alternative Models

• AT24C02C
• CAT24C02WI
• M24C02-WMN6TP

In conclusion, the 34AA02T-E/SN stands as a crucial component in the realm of data storage and retrieval within electronic devices, offering reliability, efficiency, and compatibility with I2C systems.

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