24AA02-I/MS

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile memory storage
• Characteristics: Small form factor, low power consumption, high reliability
• Package: MSOP (Mini Small Outline Package)
• Essence: Provides non-volatile storage for various electronic devices
• Packaging/Quantity: Typically supplied in reels of 3000 units

Specifications

• Memory Size: 2 Kbits
• Interface: I2C (Inter-Integrated Circuit)
• 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

• Pin 1: A0 - Chip Address Input
• Pin 2: A1 - Chip Address Input
• Pin 3: A2 - Chip Address Input
• Pin 4: VSS - Ground
• Pin 5: SDA - Serial Data
• Pin 6: SCL - Serial Clock
• Pin 7: WP - Write Protect
• Pin 8: VCC - Power Supply

Functional Features

• Non-Volatile Storage: Retains data even when power is removed
• I2C Interface: Allows for easy integration with microcontrollers
• Write Protection: Includes a write protect feature to prevent accidental data modification
• Low Power Consumption: Ideal for battery-powered devices

Advantages and Disadvantages

Advantages

• Small form factor enables integration into compact designs
• High reliability and long data retention period
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited storage capacity compared to larger memory chips
• Slower data transfer rates compared to some other memory technologies

Working Principles

The 24AA02-I/MS utilizes electrically erasable programmable read-only memory (EEPROM) technology to store data. When connected to a microcontroller via the I2C interface, data can be written to and read from the memory chip. The non-volatile nature of the memory ensures that stored data is retained even when the power is turned off.

Detailed Application Field Plans

The 24AA02-I/MS is commonly used in various electronic devices, including: - Consumer Electronics: Smartphones, digital cameras, and portable media players - Embedded Systems: Industrial control systems, automotive electronics, and IoT devices - Medical Devices: Patient monitoring equipment and diagnostic devices - Communication Devices: Routers, modems, and network switches

Detailed and Complete Alternative Models

• 24LC02B-I/MS: Similar 2 Kbit EEPROM with I2C interface
• 24FC02-I/MS: 2 Kbit EEPROM with extended temperature range
• AT24C02N-10SU-2.7: 2 Kbit EEPROM with Serial Peripheral Interface (SPI) interface

This comprehensive entry provides an in-depth understanding of the 24AA02-I/MS, covering its specifications, features, applications, and alternatives within the integrated circuit category.