标签: pcb-layout

PracticalGuidetoHigh-SpeedPCB-Layout-AnalogDevicesAPracticalGuidetoHigh-SpeedPrinted-Circuit-BoardLayoutByJohnArdizzoni[john.ardizzoni@analog.com]Despiteitscriticalnatureinhigh-speedcircuitry,printed-circuitboard(PCB)layoutisoftenoneofthelaststepsinthedesignprocess.Therearemanyaspectstohigh-speedPCBlayout;volumeshavebeenwrittenonthesubject.Thisarticleaddresseshigh-speedlayoutfromapracticalperspective.Amajoraimistohelpsensitizenewcomerstothemanyandvariousconsiderationstheyneedtoaddresswhendesigningboardlayoutsforhigh-speedcircuitry.Butitisalsointendedasarefreshertobenetthosewhohavebeenawayfromboardlayoutforawhile.Noteverytopiccanbecoveredindetailinthespaceavailablehere,butweaddresskeyareasthatcanhavethegreatestpayoff……

MT6253_Layout讲解,MT6253_pcb-Layout……