标签: hstl

TI的技术文档，详细详解了LVPECL,LVDS,HSTL,CML等高速数据接口的电平范围，及不同接口互连时的电平转换硬件设计及详细参数。

TI的另外一份关于LVPECL,VML,CML,andLVDS等高速接口的原理及互连电路设计说明

摘要：本应用笔记讨论接口差分HSTL（高速收发器逻辑）输出到PECL（正射极耦合逻辑）输入条件。Maxim>AppNotes>COMMUNICATIONSCIRCUITSKeywords:HSTL,PECL,highspeed,interfacestandards,differentialHSTL,highspeedtransceiverlogic,JedecSep27,2002standard,Jedecstd,differentialAPPLICATIONNOTE1752ApplyingHSTLSignalstoPECLInputDevicesAbstract:ThisapplicationnotediscussestheconditionsforinterfacingdifferentialHSTL(High-SpeedTransceiverLogic)outputstoPECL(PositiveEmitterCoupledLogic)inputs.PECLandHSTLaretwoofthehigh-speedinterfacestandardsincommonuse.PECL(positivesupplyreferredECL)isanolderstandardthanHSTLandwasdevelopedasahigherspeedalternativetotheTTLlogicstandards.HSTLwasdefinedasaninterfacestandardfordigitalintegratedcircuits.Thetwostandardsarenotdirectlycompatible.SomePE……