AT24C16N-10SI

Product Overview

Category

AT24C16N-10SI 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

• Electrically erasable: The AT24C16N-10SI can be erased and reprogrammed electronically, allowing for easy updates and modifications.
• Non-volatile: The stored data remains intact even when power is removed.
• High storage capacity: This chip has a capacity of 16 kilobits (2 kilobytes), providing ample space for storing critical information.
• Low power consumption: The AT24C16N-10SI operates on low power, making it suitable for battery-powered devices.
• Wide operating voltage range: It can function within a voltage range of 1.7V to 5.5V, ensuring compatibility with various systems.

Package

The AT24C16N-10SI comes in an industry-standard 8-pin Small Outline Integrated Circuit (SOIC) package.

Essence

This EEPROM chip allows for reliable and efficient data storage and retrieval in electronic devices.

Packaging/Quantity

The AT24C16N-10SI is typically packaged in reels or tubes, with each reel containing 2,000 units.

Specifications

• Memory Capacity: 16 kilobits (2 kilobytes)
• Operating Voltage Range: 1.7V to 5.5V
• Maximum Clock Frequency: 400 kHz
• Write Cycle Time: 5 ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The AT24C16N-10SI features the following 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
8. VCC: Power Supply

Functional Features

• Random Access: The AT24C16N-10SI allows for random access to any memory location, enabling efficient data retrieval.
• Byte-Level Read/Write: It supports byte-level read and write operations, providing flexibility in data manipulation.
• Hardware Write Protection: The WP pin can be used to protect the stored data from accidental overwriting.
• Self-Timed Programming Cycle: The chip automatically manages the programming cycle, simplifying the integration process.

Advantages and Disadvantages

Advantages

• High storage capacity for its size
• Low power consumption
• Wide operating voltage range
• Reliable and durable data retention
• Easy integration into various electronic systems

Disadvantages

• Relatively slower write cycle compared to some other EEPROM chips
• Limited storage capacity for applications requiring larger memory space

Working Principles

The AT24C16N-10SI utilizes a floating-gate transistor structure to store and retrieve data. When writing data, an electric charge is applied to the floating gate, altering its electrical characteristics. This change is then detected during read operations, allowing the stored data to be retrieved accurately.

Detailed Application Field Plans

The AT24C16N-10SI finds application in various fields, including:

1. Microcontroller Systems: Used for storing configuration settings, calibration data, and program code.
2. Consumer Electronics: Employed in devices like smart TVs, set-top boxes, and audio systems for storing user preferences and firmware updates.
3. Automotive Electronics: Utilized for storing critical vehicle data, such as mileage, fault codes, and user settings.
4. Industrial Automation: Integrated into control systems to store parameters, log data, and system configurations.

Detailed and Complete Alternative Models

1. AT24C01A: 1 kilobit (128 bytes) capacity
2. AT24C02C: 2 kilobits (256 bytes) capacity
3. AT24C32N-10SI: 32 kilobits (4 kilobytes) capacity
4. AT24C64N-10SI: 64 kilobits (8 kilobytes) capacity
5. AT24C128N-10SI: 128 kilobits (16 kilobytes) capacity

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

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