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LAN9730I-ABZJ
Product Overview
Category
The LAN9730I-ABZJ belongs to the category of Ethernet controllers.
Use
It is primarily used for providing Ethernet connectivity in various electronic devices and systems.
Characteristics
- High-speed Ethernet controller
- Supports 10/100/1000 Mbps data rates
- Low power consumption
- Compact size
- Easy integration into existing designs
Package
The LAN9730I-ABZJ comes in a small form factor package, suitable for surface mount technology (SMT) assembly.
Essence
The essence of the LAN9730I-ABZJ lies in its ability to enable reliable and high-speed Ethernet communication in electronic devices.
Packaging/Quantity
The product is typically packaged in reels or trays, with a quantity of around 250 units per reel/tray.
Specifications
- Data Rates: 10/100/1000 Mbps
- Interface: USB 2.0
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Package Type: QFN (Quad Flat No-Lead)
Detailed Pin Configuration
The LAN9730I-ABZJ has the following pin configuration:
- VDD33
- VDD33
- VDD33
- VDD33
- GND
- GND
- GND
- GND
- TXD+
- TXD-
- RXD+
- RXD-
- CRS
- COL
- CLK
- INT#
- RST#
- VBUS
- ID
- GND
Functional Features
- Integrated MAC and PHY
- Auto-negotiation support
- Wake-on-LAN functionality
- Jumbo frame support
- Energy Efficient Ethernet (EEE) support
- Link and activity LED indicators
Advantages and Disadvantages
Advantages
- High-speed data transfer rates
- Low power consumption
- Compact size for easy integration
- Supports various Ethernet standards
- Wake-on-LAN feature enhances energy efficiency
Disadvantages
- Limited availability of alternative models
- Requires USB 2.0 interface for connectivity
Working Principles
The LAN9730I-ABZJ operates by receiving and transmitting Ethernet frames through its integrated MAC and PHY components. It utilizes the USB 2.0 interface to communicate with the host device, enabling seamless Ethernet connectivity.
Detailed Application Field Plans
The LAN9730I-ABZJ finds applications in a wide range of electronic devices and systems, including: - Personal computers - Embedded systems - Industrial automation equipment - Network switches - Gaming consoles - Medical devices - Automotive electronics
Detailed and Complete Alternative Models
While the LAN9730I-ABZJ is a highly capable Ethernet controller, there are alternative models available in the market that offer similar functionality. Some notable alternatives include: - LAN9730-ABZJ - LAN9730-CZJ - LAN9730-DZJ - LAN9730-EZJ
These alternative models provide options for different package types, pin configurations, or additional features based on specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LAN9730I-ABZJ en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LAN9730I-ABZJ in technical solutions:
Q: What is LAN9730I-ABZJ? A: LAN9730I-ABZJ is a USB to Ethernet controller chip designed for embedded applications.
Q: What are the key features of LAN9730I-ABZJ? A: Some key features include USB 2.0 high-speed interface, 10/100 Ethernet MAC with MII/RMII interfaces, and support for various power management modes.
Q: Can I use LAN9730I-ABZJ in my IoT device? A: Yes, LAN9730I-ABZJ is suitable for IoT devices that require Ethernet connectivity.
Q: How do I connect LAN9730I-ABZJ to my microcontroller? A: You can connect LAN9730I-ABZJ to your microcontroller using the MII or RMII interface.
Q: Does LAN9730I-ABZJ support Power over Ethernet (PoE)? A: No, LAN9730I-ABZJ does not support PoE. It requires an external power supply.
Q: Can I use LAN9730I-ABZJ in industrial applications? A: Yes, LAN9730I-ABZJ is suitable for industrial applications that require reliable Ethernet connectivity.
Q: What operating systems are supported by LAN9730I-ABZJ? A: LAN9730I-ABZJ supports various operating systems including Windows, Linux, and macOS.
Q: Is there any reference design available for LAN9730I-ABZJ? A: Yes, Microchip provides a reference design and software stack for LAN9730I-ABZJ to help with the development process.
Q: Can I use LAN9730I-ABZJ in automotive applications? A: Yes, LAN9730I-ABZJ is suitable for automotive applications that require Ethernet connectivity.
Q: Where can I find more technical information about LAN9730I-ABZJ? A: You can refer to the datasheet and application notes provided by Microchip or visit their website for more detailed technical information.
Please note that these answers are general and may vary depending on the specific requirements and implementation of LAN9730I-ABZJ in different technical solutions.