LAN8710AI-EZK

LAN8710AI-EZK

Product Overview

Category: Ethernet Transceiver
Use: LAN8710AI-EZK is a high-performance, low-power 10/100 Ethernet physical layer transceiver. It is designed for use in various embedded systems and networking applications.
Characteristics: LAN8710AI-EZK offers robust performance with low power consumption, making it suitable for power-sensitive applications. It supports both full-duplex and half-duplex modes, and complies with IEEE 802.3 standards.
Package: The LAN8710AI-EZK comes in a small form-factor package, making it easy to integrate into compact designs.
Essence: This Ethernet transceiver provides reliable and efficient communication capabilities for embedded systems and networking devices.
Packaging/Quantity: The LAN8710AI-EZK is available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: 10/100 Mbps
• Interface: MII (Media Independent Interface)
• Power Consumption: <150mW
• ESD Protection: ±8kV HBM, ±2kV CDM

Pin Configuration

The LAN8710AI-EZK has a 24-pin QFN package with the following pin configuration:

1. VDDIO
2. TXEN
3. TXD0
4. TXD1
5. TX_CLK
6. CRS_DV
7. RXD0
8. RXD1
9. RX_ER
10. RX_CLK
11. MDIO
12. MDC
13. VDDA
14. VDD
15. NC
16. NC
17. NC
18. NC
19. NC
20. NC
21. NC
22. NC
23. NC
24. GND

Functional Features

• Supports Auto-Negotiation and Auto-MDI/MDIX
• Integrated 1.2V regulator for reduced power consumption
• Supports Energy Efficient Ethernet (EEE) for power savings
• Provides loopback modes for diagnostics and testing
• Supports Wake-on-LAN (WoL) functionality
• Implements advanced error detection and correction mechanisms

Advantages and Disadvantages

Advantages: - Low power consumption - Compact form-factor package - Robust performance - Compliance with IEEE 802.3 standards - Support for various features like Auto-Negotiation and WoL

Disadvantages: - Limited to 10/100 Mbps data rate - Not suitable for high-speed networking applications

Working Principles

The LAN8710AI-EZK operates by converting digital data into analog signals for transmission over Ethernet cables. It utilizes the MII interface to communicate with the MAC (Media Access Control) layer of the network device. The transceiver supports both full-duplex and half-duplex communication modes, allowing for simultaneous transmission and reception of data.

Detailed Application Field Plans

The LAN8710AI-EZK is widely used in various embedded systems and networking applications, including:

1. Industrial automation systems
2. Internet of Things (IoT) devices
3. Home and office networking equipment
4. Automotive electronics
5. Medical devices
6. Consumer electronics

Its low power consumption, compact size, and reliable performance make it suitable for a wide range of applications.

Alternative Models

1. LAN8720AI-EZK: Similar to LAN8710AI-EZK but with extended temperature range (-40°C to +105°C).
2. LAN8740AI-EZK: Gigabit Ethernet transceiver with similar features and package as LAN8710AI-EZK.
3. LAN8720A-CZK: Low-power Ethernet transceiver with integrated 1.2V regulator.

These alternative models offer similar functionality and can be considered based on specific application requirements.

In conclusion, the LAN8710AI-EZK is a high-performance Ethernet transceiver designed for embedded systems and networking applications. Its compact size, low power consumption, and robust performance make it an ideal choice for various industries. With support for advanced features and compliance with industry standards, it provides reliable and efficient communication capabilities.