AT24C11N-10SU-2.7

Product Overview

Category

AT24C11N-10SU-2.7 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

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

Characteristics

• Non-volatile: The stored data remains even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• Low power consumption: Operates at low voltage levels, making it energy-efficient.
• High reliability: Provides reliable data storage with minimal chances of data corruption.
• Small form factor: Comes in a compact package, suitable for space-constrained applications.

Package

AT24C11N-10SU-2.7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and retrieve digital information reliably, even in the absence of power.

Packaging/Quantity

AT24C11N-10SU-2.7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating Voltage: 2.7V - 5.5V
• Memory Size: 1 Kilobit (128 bytes)
• Organization: 16 pages of 8 bytes each
• Write Cycle Endurance: 1 million cycles
• Data Retention: Up to 100 years
• Interface: I2C (Two-wire serial interface)

Detailed Pin Configuration

The AT24C11N-10SU-2.7 chip has a total of 8 pins, which are assigned specific functions:

1. VCC: Power supply input
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input (optional)
5. GND: Ground
6. A0: Address input bit 0
7. A1: Address input bit 1
8. NC: No connection

Functional Features

• Random access: Allows reading and writing of specific memory locations.
• Byte-level operations: Supports individual byte read/write operations.
• Page write mode: Enables faster data transfer by writing multiple bytes in a single operation.
• Software write protection: Provides the option to protect certain memory areas from accidental modification.
• Hardware write protection: Allows external control to prevent any write operations.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity even during power loss.
• Low power consumption makes it suitable for battery-powered devices.
• Compact form factor enables integration into small-sized electronic systems.
• High reliability ensures long-term data retention.
• I2C interface allows easy integration with various microcontrollers and other devices.

Disadvantages

• Limited memory size may not be sufficient for certain applications.
• Slower write speeds compared to other memory technologies.
• Vulnerable to electromagnetic interference (EMI) due to its small size.

Working Principles

AT24C11N-10SU-2.7 utilizes electrically controlled floating gate transistors to store and retrieve digital information. The stored data is retained by trapping charges in the floating gate, which can be erased or programmed using electrical signals.

Detailed Application Field Plans

AT24C11N-10SU-2.7 finds application in various fields, including: 1. Embedded systems: Used for storing configuration data, calibration values, and firmware updates. 2. Industrial automation: Stores critical parameters, device settings, and production data. 3. Automotive electronics: Used for storing vehicle-specific data, such as mileage, service history, and user preferences. 4. Consumer electronics: Enables storage of user profiles, settings, and personalization data in devices like smart TVs and smartphones.

Detailed and Complete Alternative Models

1. AT24C01A: 1 Kilobit EEPROM with similar specifications and package.
2. AT24C02N: 2 Kilobit EEPROM with extended memory capacity.
3. AT24C16AN: 16 Kilobit EEPROM with higher storage capacity.
4. AT24C256C-SSHL-T: 256 Kilobit EEPROM with extended features and larger memory size.

These alternative models offer varying memory capacities and additional features to cater to different application requirements.

In conclusion, the AT24C11N-10SU-2.7 is an electrically erasable programmable read-only memory (EEPROM) chip that provides reliable non-volatile data storage. With its small form factor, low power consumption, and high reliability, it finds applications in various fields such as embedded systems, industrial automation, automotive electronics, and consumer electronics. While it has limitations in terms of