LAN8720A Datasheet - Microchip

LAN8720A Small Footprint RMII 10/100 Ethernet Transceiver

and Configuration 6 3.0 Functional Description 14 4.0 Register Descriptions 41 5.0 Operational Characteristics 52 6.0 Package Information 66 7.0 Application Notes .

LAN8720A/LAN8720AI Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support Highlights Single-Chip Ethernet Physical Layer Transceiver (PHY) Comprehensive flexPWR® Technology - Flexible Power Management Architecture - LVCMOS Variable I/O voltage range: +1.6V to +3.6V - Integrated 1.2V regulator HP Auto-MDIX support Miniature 24-pin QFN/SQFN lead-free RoHS compliant packages (4 x 4mm). Target Applications Set-Top Boxes .

LAN8720A Features

* - Ability to use a low cost 25Mhz crystal for reduced BOM

* Packaging - 24-pin QFN/SQFN (4x4 mm) Lead-Free RoHS Compliant package with RMII

* Environmental - Extended commercial temperature range (0°C to +85°C) - Industrial temperature range version available (-40°C to +85°C)  2024

LAN8720A-Microchip.pdf