LXT905 - Ethernet Interface Transceiver

Note - Not recommended for new designs

The LXT905 Universal 10BASE-T Transceiver is designed for IEEE 802.3 Physical Layer (PHY) applications. It provides, in a single CMOS device, all the active circuitry for interfacing most standard 802.3 controllers to 10BASE-T media.
Applications

·         Access devices (DSL, Cable Modems, and Set-top Boxes)

·         Routers/Bridges/Switches/Hubs

·         Telecom Backplane

·         USB to Ethernet Converters

Features and Benefits

·         Manchester encoding/decoding

·         Receiver squelch and transmit pulse shaping

·         Jabber

·         Link integrity testing

·         Reversed polarity detection/correction

Product Change Notifications
PCN105367 - 01 Conversion to RoHS Compliant Products, Product Material, Reason for Revision: Extend Last Time Order and Last time Ship Date 2006-Apr-11
PCN106766 - 02 Ethernet Phy, MAC, Framers, T1/E1, Legacy Phy and Framers - Product Marking and Packaging Change, Product Marking 2006-Oct-12
PCN0107-02.1 Ethernet Phy, MAC, Framers, T1/E1, Legacy Phy and Framers - Product Marking Change 2007-Jan-24
PCN0607-04.0 PLCC Package Conversion of MSL1 to MSL3 2007-Jul-26
DCL200711-01 Early Shipments due to IT Shutdown and Conversion 2007-Nov-06
DCL0108-01.0 Product Code Change 2008-Jan-04
DCL200802-01.0 Cortina Systems, Inc. Products (Ethernet Phy, MAC, Framers, T1/E1, Transport and Legacy Phy, & EPON), DCL200802-01.0; FYI – Europe & Middle Eastern Region Orders and Payment Transition 2008-Feb-05
PCN0308-04.0 Cortina Systems, Pack Change, Select QFP's 2008-Mar-25
PCN0308-01.0 Cortina Systems, Product Marking Change, FYI 2008-Mar-13
DCL200804-01 Cortina Systems, Inc. Products (Ethernet Phy, MAC, Framers, T1/E1, Transport and Legacy Phy, & EPON), ; FYI – Latin America Regions Order and Payment Transition, DCL200804-01 2008-Apr-14
PCN400579 Select HQFP 208, LQFP 64/32 Packages, Manufacturing Site Change 2008-May-09
PCN400579-03 Cortina Systems, Select HQFP 208, LQFP 64 & 32 Package’s, Manufacturing Site Qualification, FFF 2009-Dec-17
PCN400917 Cortina Systems, LXT901A / LXT905 / LXT915 / LXT971A LXT9785 & LXT6155 Select Package Types, Product Mark Change, FYI, PCN400917 2009-Apr-20
PCN401000 Cortina Systems, Transport Media Label Change, PCN401000, FYI 2009-Jul-16
PCN450024 Cortina Systems® Transport Media Label Change, PCN450024, FYI 2010-Oct-22
PCN450035 Cortina Systems LXT905/907/901/908/914 PLCC Packages; Lead Frame Material 2011-Apr-19
PCN-450035-01 PCN450035 Retraction, Cortina Systems® LXT905/907/901/908/914 – PLCC Packages; Lead Frame Material, Change, Product Material 2011-Aug-11