11AA040T-I/MS Product Overview

Introduction

The 11AA040T-I/MS is a non-volatile memory device belonging to the category of Serial EEPROMs. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Serial EEPROM
• Use: Non-volatile memory storage
• Characteristics: Low power consumption, high reliability, small form factor
• Package: MSOP (Mini Small Outline Package)
• Essence: Data retention and storage
• Packaging/Quantity: Typically available in reels with varying quantities

Specifications

• Memory Capacity: 4 Kbits
• 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 11AA040T-I/MS features a standard 8-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
• Enhanced ESD/Latch-Up Protection
• Schmitt Trigger Inputs
• Partial Power-down Mode

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and endurance
• Small form factor
• Easy interfacing with microcontrollers

Disadvantages

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

Working Principles

The 11AA040T-I/MS operates by utilizing the I2C interface to communicate with the host microcontroller. It stores data in non-volatile memory cells, allowing for reliable and long-term data retention.

Detailed Application Field Plans

This product finds extensive use in various applications such as: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to the 11AA040T-I/MS include: - 24AA04 - 25AA040 - AT24C04

In conclusion, the 11AA040T-I/MS Serial EEPROM offers a reliable and efficient solution for non-volatile memory storage in a wide range of electronic applications.

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