24AA024H-I/MS

Product Overview

The 24AA024H-I/MS is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) belonging to the category of non-volatile memory devices. It is commonly used for storing small amounts of data in various electronic systems, including consumer electronics, industrial equipment, and automotive applications. The device is known for its low power consumption, high reliability, and compact package, making it suitable for a wide range of embedded systems. The 24AA024H-I/MS is typically available in surface-mount packages and is offered in various quantities to cater to different production needs.

Specifications

• Capacity: 2 Kbits
• Interface: I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Package Type: MSOP (Mini Small Outline Package)
• Package Quantity: 98 pieces per reel

Detailed Pin Configuration

The 24AA024H-I/MS features an 8-pin configuration, with the following pin functions:

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

The device offers a write-protect feature that allows the user to protect the stored data from being overwritten. Additionally, it supports a clock-stretching mechanism to ensure compatibility with slower microcontrollers. The 24AA024H-I/MS also incorporates built-in protection against inadvertent write operations during power transitions.

Advantages and Disadvantages

Advantages: - Low power consumption - High reliability and endurance - Compact form factor - Wide operating voltage range

Disadvantages: - Limited storage capacity compared to other memory technologies - Slower write speeds compared to volatile memory

Working Principles

The 24AA024H-I/MS operates based on the I2C protocol, allowing for simple interfacing with microcontrollers. When data is written to the device, the information is stored in the memory cells using electrical charges, which can be erased and reprogrammed as needed. The device's low-power design ensures minimal energy consumption during both read and write operations.

Detailed Application Field Plans

The 24AA024H-I/MS finds extensive use in applications requiring non-volatile data storage, such as: - System configuration and parameter storage - Identification and security key storage - Event logging and timestamp recording

Detailed and Complete Alternative Models

Alternative models to the 24AA024H-I/MS include: - 24LC02B-I/MS: 2 Kbit I2C Serial EEPROM - 24FC256-I/MS: 256 Kbit I2C Serial EEPROM - AT24C02C-SSHM-T: 2 Kbit Two-wire Serial EEPROM

In conclusion, the 24AA024H-I/MS is a versatile and reliable serial EEPROM suitable for a wide range of embedded system applications, offering low power consumption, high endurance, and a compact form factor.

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