AT24C16N-10SI-2.7

Product Overview

Category

AT24C16N-10SI-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 memory: The stored data remains intact even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• High storage capacity: The AT24C16N-10SI-2.7 has a storage capacity of 16 kilobits (2 kilobytes).
• 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 AT24C16N-10SI-2.7 is available in an 8-pin 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 AT24C16N-10SI-2.7 is typically packaged in reels or tubes, with each reel containing a specific quantity of chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 16 kilobits (2 kilobytes)
• Operating Voltage: 2.7V to 5.5V
• Maximum Clock Frequency: 1 MHz
• Write Cycle Time: 5 ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The AT24C16N-10SI-2.7 has the following pin configuration:

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 reading and writing of data at any memory location.
• Sequential Read: Supports sequential read operations for efficient data retrieval.
• Write Protection: The WP pin can be used to protect the memory from accidental writes.
• Hardware and Software Control: Can be controlled using both hardware and software interfaces.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data integrity even during power loss.
• Electrically erasable and reprogrammable, allowing for easy updates.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating temperature range enables use in various environments.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write cycle time compared to some alternatives.
• Requires additional circuitry for interfacing with microcontrollers or computers.

Working Principles

The AT24C16N-10SI-2.7 utilizes a floating-gate transistor structure to store and retrieve data. When programming, an electric charge is applied to the floating gate, altering its electrical characteristics. This charge can be removed during the erase operation, resetting the memory cell to its initial state. The stored data can be accessed by providing the appropriate address and clock signals.

Detailed Application Field Plans

The AT24C16N-10SI-2.7 finds applications in various fields, including: 1. Embedded Systems: Used for storing firmware, configuration data, and calibration parameters in microcontroller-based systems. 2. Consumer Electronics: Employed in devices like smart TVs, set-top boxes, and digital cameras for storing user preferences and settings. 3. Automotive Electronics: Used in automotive systems for storing critical data, such as mileage, fault codes, and calibration values. 4. Industrial Automation: Utilized in industrial control systems for storing process parameters, production data, and system configurations.

Detailed and Complete Alternative Models

1. AT24C02: 2 kilobit (256-byte) capacity EEPROM chip.
2. AT24C64: 64 kilobit (8-kilobyte) capacity EEPROM chip.
3. AT25010A: 1 kilobit (128-byte) capacity EEPROM chip with SPI interface.
4. AT93C46: 1 kilobit (128-byte) capacity EEPROM chip with Microwire interface.

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

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