Microchip LAN9500A Handleiding

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 2009-2019 Microchip Technology Inc.DS00003016A-page 1

GENERAL DESCRIPTION

It is the purpose of this document to provide a list of suggested magnetics for use with the Microchip LAN family of prod-

ucts. The manufacturer, part number, package, number of cores, operating temperature range, and conguration are

included for each suggested magnetic. Each product family table is categorized into “Qualied Magnetics” and “Sug-

gested Magnetics” as dened below:

QUALIFIED MAGNETICS

Magnetics listed under this heading have been tested in order to verify proper operation with the specic Microchip

device listed with it. The testing accomplished has been either formal UNH 100BASE-TX PMD testing, UNH 10BASE-

T MAU testing and/or in-house testing performed by Microchip. The designer can assume with a high degree of con-

dence, that with proper PCB design techniques, the combinations of Microchip devices and magnetics presented in this

category will perform to the highest standards.

SUGGESTED MAGNETICS

Magnetics listed under this heading have not been tested in order to verify proper operation with the specic Microchip

device listed with it. This category of magnetic has been evaluated by the contents of the vendor supplied data sheet

and legacy performance only. However, the designer can assume with some degree of condence, that with proper PCB

design techniques, the combinations of Microchip devices and magnetics presented in this category will perform to high

standards. Magnetics in this category have been targeted for future Qualication Testing. Magnetics in this category may

or may not advance to the Qualied Magnetics category. It is important to note, there is the remote possibility that a

Suggested Magnetic, upon failing Qualication Testing, may be removed from the Suggested Magnetic category at any

time by Microchip.

AN 8.13

Suggested Magnetics

Product specificaties