DS28E07Q+T

Product Overview

Category

The DS28E07Q+T belongs to the category of electronic components.

Use

It is primarily used for secure authentication and communication purposes in various applications.

Characteristics

• Secure authentication and communication
• High reliability
• Low power consumption
• Compact package size

Package

The DS28E07Q+T comes in a small surface-mount package, making it suitable for integration into compact electronic devices.

Essence

The essence of the DS28E07Q+T lies in its ability to provide secure authentication and communication, ensuring data integrity and confidentiality.

Packaging/Quantity

The DS28E07Q+T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating voltage: 1.8V to 5.5V
• Communication interface: I2C
• Temperature range: -40°C to +85°C
• Memory capacity: 112 bytes
• Unique 64-bit ROM identification number

Detailed Pin Configuration

The DS28E07Q+T has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground connection
3. SDA: I2C data line
4. SCL: I2C clock line
5. NC: No connection (reserved for future use)

Functional Features

• Secure authentication using a unique ROM identification number
• Data integrity and confidentiality through cryptographic algorithms
• Low power consumption for energy-efficient operation
• Compatibility with standard I2C communication interface
• Robust design for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

• Enhanced security features protect against unauthorized access
• Compact package size allows for easy integration into various devices
• Wide operating voltage range enables compatibility with different power sources
• High reliability ensures consistent performance over time

Disadvantages

• Limited memory capacity may restrict the storage of large amounts of data
• Temperature range limitations may not be suitable for extreme temperature environments

Working Principles

The DS28E07Q+T utilizes a unique ROM identification number to authenticate and establish secure communication between devices. It employs cryptographic algorithms to ensure data integrity and confidentiality during transmission. The device operates using low power consumption, making it suitable for battery-powered applications.

Detailed Application Field Plans

The DS28E07Q+T finds application in various fields, including but not limited to:

1. IoT (Internet of Things) devices
2. Smart home automation systems
3. Industrial control systems
4. Medical equipment
5. Automotive electronics

In these applications, the DS28E07Q+T provides secure authentication and communication, safeguarding sensitive data and ensuring reliable operation.

Detailed and Complete Alternative Models

1. DS28E07P+T: Similar to DS28E07Q+T, but with a different package type (DIP instead of surface-mount)
2. DS28E07-EP-T&R: Extended temperature range variant of DS28E07Q+T (-40°C to +125°C)
3. DS28E07S-ET+: Enhanced memory capacity version of DS28E07Q+T (256 bytes)

These alternative models offer similar functionality to the DS28E07Q+T, catering to different requirements and preferences.

Word count: 525 words