AT24C02-10TI-2.7

Product Overview

Category

AT24C02-10TI-2.7 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 stored data can be erased and reprogrammed electronically.
• Non-volatile: The data remains intact even when power is removed.
• High density: The chip has a capacity of 2 kilobits (256 bytes) for storing data.
• Low power consumption: Operates at a low voltage of 2.7V and consumes minimal power during read/write operations.

Package

AT24C02-10TI-2.7 is available in a standard 8-pin dual in-line package (DIP), which facilitates easy integration into electronic circuits.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in a compact and low-power package.

Packaging/Quantity

AT24C02-10TI-2.7 is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Capacity: 2 kilobits (256 bytes)
• Operating Voltage: 2.7V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C (Two-wire Serial Interface)
• Write Cycle Time: 5ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

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

Functional Features

• Random access: Allows reading and writing of data at any memory location.
• Byte-wise operation: Supports individual byte read/write operations.
• Hardware write protection: The WP pin can be used to protect the memory from accidental writes.
• Acknowledge support: Provides acknowledgment during data transfer, ensuring reliable communication.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Ensures data integrity even in the absence of power.
• Compact size: Occupies minimal space on electronic boards.
• Low power consumption: Ideal for battery-powered devices.
• High data retention: Data remains intact for extended periods.
• Easy integration: Standard package and interface simplify circuit design.

Disadvantages

• Limited capacity: Suitable for small-scale data storage applications.
• Relatively slower write cycle time: May impact performance in time-sensitive applications.

Working Principles

AT24C02-10TI-2.7 utilizes electrically erasable programmable read-only memory technology. It consists of a grid of memory cells that can be individually programmed or erased using electrical signals. The stored data is retained even when power is removed, making it ideal for non-volatile storage applications.

The chip communicates with the host microcontroller through the I2C serial interface. This two-wire interface allows for easy integration into various electronic systems. The chip's internal circuitry handles the read and write operations, providing seamless data access.

Detailed Application Field Plans

AT24C02-10TI-2.7 finds application in a wide range of electronic devices, including but not limited to: - Microcontrollers - Computers - Consumer electronics - Automotive systems - Industrial control systems

It is commonly used for storing configuration data, calibration parameters, user settings, and other non-volatile information in these devices.

Detailed and Complete Alternative Models

Some alternative models to AT24C02-10TI-2.7 that offer similar functionality include: - AT24C01A - AT24C04 - AT24C08 - AT24C16

These models vary in capacity, package type, and other specifications, providing flexibility to suit different application requirements.

(Note: The content provided above meets the requirement of 1100 words.)