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LAN8740A - Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

General Description

and Configuration 6 3.0 Functional Description 17 4.0 Register Descriptions 58 5.0 Operational Characteristics 113 6.0 Package Outline

Key Features

  • - Ability to use a low cost 25 MHz crystal for reduced BOM.
  • Packaging - 32-pin VQFN (5 x 5 mm), RoHS-compliant package with MII and RMII.
  • Environmental - Commercial temperature range (0°C to +70°C) - Industrial temperature range (-40°C to +85°C)  2013-2015 Microchip Technology Inc. DS00001987A-page 1 LAN8740A/LAN8740Ai TO OUR VALUED.

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Datasheet Details

Part number LAN8740A
Manufacturer Microchip Technology
File Size 846.03 KB
Description Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver
Datasheet download datasheet LAN8740A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LAN8740A/LAN8740Ai Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology Highlights • Single-Chip Ethernet Physical Layer Transceiver (PHY) • Compliant with Energy Efficient Ethernet 802.3az • Cable diagnostic support • Wake on LAN (WoL) support • Comprehensive flexPWR technology - Flexible power management architecture - LVCMOS Variable I/O voltage range: +1.8 V to +3.3 V - Integrated 1.2 V regulator with disable feature • HP Auto-MDIX support • Small footprint 32-pin VQFN, RoHS-compliant package (5 x 5 x 0.