AT24C08AN-10SU-2.7

Product Overview

Category

AT24C08AN-10SU-2.7 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product is commonly used for storing and retrieving data in electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The stored data remains intact even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• High storage capacity: The AT24C08AN-10SU-2.7 has a storage capacity of 8 kilobits (1 kilobyte).
• Low power consumption: It operates at a low voltage and consumes minimal power.
• Wide operating temperature range: It can function reliably in temperatures ranging from -40°C to +85°C.

Package

The AT24C08AN-10SU-2.7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide non-volatile memory storage that can be easily programmed and erased electronically.

Packaging/Quantity

The AT24C08AN-10SU-2.7 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Capacity: 8 kilobits (1 kilobyte)
• Operating Voltage: 2.7V to 5.5V
• Maximum Clock Frequency: 400 kHz
• Write Cycle Time: 5 ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The AT24C08AN-10SU-2.7 has a total of 8 pins, each serving a specific function:

1. A0: Address Input
2. A1: Address Input
3. A2: Address Input
4. GND: Ground
5. SDA: Serial Data Input/Output
6. SCL: Serial Clock Input
7. WP: Write Protect
8. VCC: Power Supply

Functional Features

• Random Access: Allows for reading and writing data at any memory location.
• Sequential Read: Supports sequential read operations, enabling efficient retrieval of consecutive data.
• Hardware Write Protection: The WP pin can be used to protect the memory from accidental writes.
• I2C Interface: Utilizes the widely adopted I2C communication protocol for easy integration with various systems.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity even during power loss.
• Electrically erasable and reprogrammable, allowing for flexible data updates.
• Low power consumption extends battery life in portable devices.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write cycle time may impact performance in certain applications.

Working Principles

The AT24C08AN-10SU-2.7 utilizes electrically controlled floating gate transistors to store data. When programming, an electrical charge is applied to the floating gate, altering its threshold voltage and storing the desired data. Erasing is achieved by removing the charge from the floating gate using an electrical pulse. The stored data can be accessed by sending appropriate commands through the I2C interface.

Detailed Application Field Plans

The AT24C08AN-10SU-2.7 finds applications in various fields, including: - Embedded Systems: Used for configuration storage, firmware updates, and parameter settings in microcontrollers and system-on-chips. - Consumer Electronics: Employed in devices like smart TVs, set-top boxes, and digital cameras for storing user preferences, settings, and firmware. - Automotive: Utilized in automotive electronics for data storage, such as mileage records, configuration settings, and error logs. - Industrial Control Systems: Integrated into industrial control systems to store calibration data, configuration parameters, and production records.

Detailed and Complete Alternative Models

Some alternative models to the AT24C08AN-10SU-2.7 include: - AT24C01A: 1 kilobit (128 bytes) capacity version. - AT24C02: 2 kilobit (256 bytes) capacity version. - AT24C16: 16 kilobit (2 kilobytes) capacity version. - AT24C64: 64 kilobit (8 kilobytes) capacity version.

These alternative models offer different storage capacities to suit specific application requirements.

Word count: 570 words