Microchip Technology

LAN8740A-EN-TR  

Drivers, Receivers, Transceivers

LAN8740A-EN-TR Description

The LAN8740A-EN-TR is a high-performance, full-duplex transceiver designed for Ethernet applications. Manufactured by Microchip Technology, this device is part of the flexPWR™ series and offers a 100Mbps data rate. It features a single driver and receiver, making it suitable for various communication systems. The LAN8740A-EN-TR operates within a wide voltage range of 1.8V to 3.3V, ensuring compatibility with different power supply requirements. With a compact 32SQFN package, this transceiver is ideal for space-constrained applications.

LAN8740A-EN-TR Features

• Full-Duplex Operation: The LAN8740A-EN-TR supports full-duplex communication, allowing simultaneous transmission and reception of data. This feature enables efficient data transfer and reduces latency in real-time applications.

• Wide Operating Voltage Range: With a supply voltage range of 1.8V to 3.3V, the LAN8740A-EN-TR can be used in various systems with different power requirements, making it a versatile choice for designers.

• Compact 32SQFN Package: The small form factor of the LAN8740A-EN-TR allows for easy integration into space-constrained designs, making it suitable for applications where board space is limited.

• RoHS3 Compliance: The LAN8740A-EN-TR is compliant with the RoHS3 directive, ensuring its use in environmentally friendly products.

• REACH Unaffected Status: This transceiver is not affected by the REACH regulation, which restricts the use of certain hazardous substances in electronic products.

LAN8740A-EN-TR Applications

The LAN8740A-EN-TR is ideal for various Ethernet-based applications, including:

1. Industrial Automation: Its robust performance and wide operating temperature range make it suitable for industrial environments where reliable communication is crucial.

2. Networking Equipment: The LAN8740A-EN-TR can be used in routers, switches, and other networking devices to enable high-speed data transfer.

3. Consumer Electronics: This transceiver can be integrated into smart home devices, gaming consoles, and other consumer electronics that require Ethernet connectivity.

4. Automotive Infotainment Systems: The LAN8740A-EN-TR can be used in automotive infotainment systems to provide reliable network connectivity for in-vehicle communication and entertainment.

Conclusion of LAN8740A-EN-TR

The LAN8740A-EN-TR is a versatile and high-performance transceiver designed for Ethernet applications. Its full-duplex operation, wide operating voltage range, and compact package make it an ideal choice for various communication systems. With its RoHS3 compliance and REACH unaffected status, the LAN8740A-EN-TR is suitable for environmentally conscious designs. Its unique features and advantages make it an excellent choice for industrial automation, networking equipment, consumer electronics, and automotive infotainment systems.

LAN8740A-EN-TR Documents

Download datasheets and manufacturer documentation for LAN8740A-EN-TR

PCN Assembly/Origin :

Qualification Assembly Site 19/Mar/2014      

Datasheets :

LAN874xA Family Brochure       LAN8740A(i) Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

LAN8740A Development Tool Selector       LAN8740A Schematic Checklist      

Forum Discussions :

Microchip LAN8740A Part Numbering      

HTML Datasheet :

LAN874xA Family Brochure       LAN8740A(i) Datasheet      

PCN Design/Specification :

Data Sheet Rev 12/Jan/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH