24AA04T-I/MNY

Product Overview

Category

The 24AA04T-I/MNY belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product is primarily used for non-volatile data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Electrically erasable: The 24AA04T-I/MNY can be erased and reprogrammed electrically, making it convenient for updating stored data.
• Non-volatile: The chip retains data even when power is removed.
• High storage capacity: This model has a storage capacity of 4 kilobits (512 bytes).
• Low power consumption: The chip operates at low power levels, making it suitable for battery-powered devices.

Package

The 24AA04T-I/MNY is available in an industry-standard 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to store and retrieve data reliably, while offering ease of use and compatibility with various electronic systems.

Packaging/Quantity

The 24AA04T-I/MNY is typically sold in reels containing multiple units. The exact quantity per reel may vary depending on the manufacturer's specifications.

Specifications

• Memory capacity: 4 kilobits (512 bytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million write cycles
• Data retention: 200 years

Detailed Pin Configuration

The 24AA04T-I/MNY features the following pin configuration:

1. VCC: Power supply voltage
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input
5. VSS: Ground
6. NC: No connection
7. NC: No connection
8. A2: Chip address input

Functional Features

• Byte-level read and write operations: The chip allows individual bytes to be read from or written to, providing flexibility in data manipulation.
• Sequential read operation: The 24AA04T-I/MNY supports sequential read operations, enabling efficient retrieval of consecutive data bytes.
• Hardware write protection: The WP pin can be used to protect the stored data from accidental overwriting.

Advantages and Disadvantages

Advantages

• High storage capacity for its size
• Low power consumption
• Wide operating voltage range
• Long data retention period
• Compatibility with various electronic systems

Disadvantages

• Limited storage capacity compared to other EEPROM chips
• Relatively higher cost per kilobit compared to larger capacity models

Working Principles

The 24AA04T-I/MNY utilizes a combination of electrically controlled floating gate transistors to store and retrieve data. When data is written, an electrical charge is applied to the floating gate, altering its conductivity and storing the desired information. During read operations, the stored charge is measured, allowing the retrieval of the stored data.

Detailed Application Field Plans

The 24AA04T-I/MNY finds applications in a wide range of electronic devices, including but not limited to: - Microcontrollers - Computers - Consumer electronics (e.g., smartphones, tablets) - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 24AA04T-I/MNY include: - 24LC04B-I/SN - AT24C04N - CAT24C04WI-GT3

These models have comparable specifications and are widely available in the market.

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