温度传感器简介

Historyhasshownthatconsumershaveanalmost

insatiableappetiteforevengreatercomputinghorse-

power.Ifyou'reoldenoughtoremember,themere

thoughtofcrypticDOSsoftwareprogramscreeping

alongonyour286platformjust16yearsagoforcesan

almostirrepressiblegrin.However,asgreatercomput-

inghorsepowerbecameavailable,ourneedsgrewin

directproportion:themorecapablethesystem,the

moreitcouldperform,andthemorewedependedon

it.Withthisdependencecameevengreaterdemands

forportabilitytomatchthelifestyleofourhighlymobile

society.Systemmanufacturersquicklyrealizedthat

theirnextgenerationofequipmentmustbefaster,more

versatileandsmaller.Butincreasingperformance

whilereducingsystemsizeisaparadoxinandofitself

andcreatesotherproblems.TB066TemperatureSensorBackgrounderdesignernowalsohastocontendwithCPUchipsthatAuthor:MicrochipTechnologyInc.gethotenoughtovaporizewaterduringnormaloperation(thoughnotrecommended).ThermalINTRODUCTIONmanagementinsystemsofthiskindisafardeparturefromthatofthepast.It'sadelicatesciencewhereHistoryhasshownthatconsumershavea