AN-996

UsingtheFairchildFSTBusSwitchasa5Vto3VTranslator

Introduction FairchildFSTBusSwitchescanbeusedforbi-directionaltranslators.Theycaninterface5Vcomponentsto3Vcomponentswithnegligiblepropagationdelay(tPD≤250ps)andminimalpowerdissipation(ICC≤10µA). Asthenumberofsystemsthatinterfacebetween5Vand3.3Vlevelsinc

BF996S

SiliconNChannelMOSFETTetrode(ForinputstagesinUHFTVtunersHightransconductanceLownoisefigure)

SiliconNChannelMOSFETTetrode ●ForinputstagesinUHFTVtuners ●Hightransconductance ●Lownoisefigure

BF996S

N.ChannelDualGateMOS-FieldeffectTetrode,DepletionMode

DESCRIPTION Depletiontypefield-effecttransistorinaplasticSOT143microminiaturepackagewithinterconnectedsourceandsubstrate. FEATURES •Protectedagainstexcessiveinputvoltagesurgesbyintegratedback-to-backdiodesbetweengatesandsource. APPLICATIONS •RFapplicationssucha

BF996S

N-ChannelDualGateMOS-FieldeffectTetrode,DepletionMode

Features ●Integratedgateprotectiondiodes ●Lownoisefigure ●Lowfeedbackcapacitance ●Highcrossmodulationperformance ●Lowinputcapacitance ●HighAGC-range Applications InputandmixerstagesinUHFtuner.

BF998R

INFINEON
SOT143