24AA014-I/MS

Product Overview

Category

The 24AA014-I/MS 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, such as microcontrollers, sensors, and other digital systems.

Characteristics

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

Package

The 24AA014-I/MS is available in a standard 8-pin MSOP (Mini Small Outline Package).

Essence

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

Packaging/Quantity

The 24AA014-I/MS is typically packaged in reels containing multiple units, with specific quantities varying based on manufacturer specifications.

Specifications

• Memory Capacity: 1 Kbit
• 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

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
• 128-byte Page Write Buffer
• Hardware Write Protection
• Sequential Read Operation

Advantages

• Low power consumption
• Compact form factor
• High data retention
• Wide operating voltage range
• I2C interface for easy integration

Disadvantages

• Limited capacity compared to other EEPROM options
• Slower write speeds compared to some non-volatile memory alternatives

Working Principles

The 24AA014-I/MS utilizes an I2C interface to communicate with the host system. It stores data using electrically isolated transistors, allowing for non-volatile memory storage. The chip's internal architecture enables byte and page write operations, providing flexibility for data storage and retrieval.

Detailed Application Field Plans

• Embedded Systems: Used for storing configuration parameters and calibration data in microcontroller-based systems.
• Sensor Modules: Employed to store calibration coefficients and historical data in various sensor modules.
• Industrial Control Systems: Utilized for storing critical operational parameters and event logs in industrial automation applications.

Detailed and Complete Alternative Models

• 24LC01B-I/P: 1 Kbit I2C Serial EEPROM in DIP package
• 24FC1025-I/SM: 1 Mbit I2C Serial EEPROM in SOIC package
• AT24C01C-SSHM-T: 1 Kbit I2C Serial EEPROM in TSSOP package

In conclusion, the 24AA014-I/MS is a versatile EEPROM chip that offers reliable non-volatile data storage with low power consumption and a compact form factor. Its I2C interface and functional features make it suitable for a wide range of embedded applications.

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