24AA04H-I/ST

Product Overview

Category

The 24AA04H-I/ST belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product is used for non-volatile data storage in various electronic devices, including consumer electronics, automotive systems, and industrial applications.

Characteristics

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

Package

The 24AA04H-I/ST is available in a small 8-lead SOIC package.

Essence

The essence of this product lies in its ability to store and retrieve data reliably in a wide range of operating conditions.

Packaging/Quantity

The product is typically supplied in reels with a quantity of 2500 units per reel.

Specifications

• Memory Size: 4 Kbits
• Interface: I2C
• 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 24AA04H-I/ST features an 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
• 32-byte Page Write Buffer
• Hardware Write Protection
• Schmitt Trigger Inputs

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and endurance
• Small 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 24AA04H-I/ST operates by using electrical signals to store and retrieve data within its non-volatile memory cells. It utilizes the I2C interface to communicate with the host system and can be written to and read from using specific protocols.

Detailed Application Field Plans

The 24AA04H-I/ST is suitable for a wide range of applications, including: - Data logging in industrial equipment - Parameter storage in automotive systems - Firmware storage in consumer electronics - Identification and configuration storage in IoT devices

Detailed and Complete Alternative Models

Some alternative models to the 24AA04H-I/ST include: - 24LC04B-I/ST - 24FC04-I/ST - AT24C04C-SSHM-T

In conclusion, the 24AA04H-I/ST is a versatile EEPROM chip with a compact form factor, low power consumption, and high reliability, making it suitable for diverse applications in the electronics industry.

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