DJLXT905LC.C2 831645 Intel, DJLXT905LC.C2 831645 Datasheet - Page 19

• Manufacturer Part Number: DJLXT905LC.C2 831645
• Manufacturer: Intel

Specifications of DJLXT905LC.C2 831645

• Lead Free Status / RoHS Status: Not Compliant

3.1.5
3.2
Datasheet
Document Number: 249271
Revision Number: 004
Revision Date: 19-Oct-2005
Note: Test and validate all magnetics before committing to a specific component.
Note: Refer to the Intel
Magnetic Information
The LXT905 requires a 1:1 turns ratio for the receive transformer, and a 1:2 turns ratio for the
transmit transformer. The Intel
248991) lists transformers suitable for the applications described in this datasheet.
Typical 10BASE-T Application
Figure 8
twisted-pair RJ-45 connector. With MD0 tied high and MD1 grounded, this example sets the
LXT905 logic and framing to Mode 2 (compatible with Intel* 82596 controllers). Connect a 20
MHz system clock input at CLKI (leave CLKO open). The LI pin externally controls the link test
function.
number 249007) when designing with Intel controllers.
is a typical LXT905 application. The DTE connects to a 10BASE-T network through the
®
MAC Interface Design Guide for Intel Controllers Application Note (document
LXT905 Universal 10BASE-T Transceiver with 3.3V Support
®
Magnetic Manufacturers Application Note (document number
19