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GTL2003PW-T

更新时间： 2024-11-26 07:02:15

品牌	Logo	应用领域
恩智浦 - NXP		转换器
页数	文件大小	规格书
2页	239K
描述
NXP bidirectional low-voltage translators

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中文翻译

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数据手册

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GTL2003PW-T 数据手册

4ꢀ

Propagationꢀdelay:ꢀ1.5ꢀnsꢀ(typ)

Channelꢀoff-stateꢀcapacitance:ꢀ7.5ꢀpF

Veryꢀlowꢀ(5ꢀµA)ꢀstandbyꢀcurrent

Eachꢀdeliversꢀhigh-speedꢀtranslationꢀ

betweenꢀdifferentꢀvoltageꢀlevelsꢀwithꢀ

Noꢀpowerꢀsupplyꢀrequiredꢀ–ꢀpreventsꢀ lowꢀON-stateꢀresistanceꢀandꢀminimalꢀ

4ꢀ

VeryꢀsmallꢀQFNꢀpackageꢀoptions

4ꢀ

Uni-ꢀandꢀbidirectionalꢀtranslationꢀforꢀ

theyꢀofferꢀgreaterꢀdesignꢀﬂexibilityꢀthanꢀ

level-shiftingꢀbusꢀswitches,ꢀwhichꢀonlyꢀ

translateꢀbetweenꢀﬁxedꢀvoltages.ꢀ

characteristicsꢀsoꢀdeviationꢀfromꢀoneꢀ

outputꢀtoꢀanotherꢀinꢀvoltageꢀandꢀ

propagationꢀdelayꢀisꢀkeptꢀtoꢀaꢀminimum.ꢀ

Theꢀtransistorsꢀalsoꢀprovideꢀexcellentꢀ

ESDꢀprotectionꢀinꢀcaseꢀtheꢀlow-voltageꢀ

devicesꢀthatꢀareꢀlessꢀresistantꢀtoꢀESD.ꢀ

4ꢀ

Noꢀdirectionalꢀcontrolꢀrequiredꢀforꢀ

NXP bidirectional

low-voltage translators

GTL20xx

Low cost bidirectional voltage

Headline

translation without directional control

Unlikeꢀlevel-shiftingꢀbusꢀswitches,ꢀwhichꢀonlyꢀtranslateꢀbetweenꢀﬁxedꢀvoltages,ꢀtheseꢀbidirectionalꢀ

low-voltageꢀtranslatorsꢀcanꢀtranslateꢀanyꢀvoltageꢀbetweenꢀ1ꢀandꢀ5ꢀVꢀtoꢀanyꢀotherꢀvoltageꢀbetweenꢀ

1ꢀandꢀ5ꢀV.ꢀTheyꢀalsoꢀreduceꢀON-stateꢀresistanceꢀandꢀminimizeꢀpropagationꢀdelay.

Key features

TheꢀNXPꢀfamilyꢀofꢀGunningꢀTransceiverꢀ

Logicꢀ(GTL)ꢀbidirectionalꢀlow-voltageꢀ

translatorsꢀincludesꢀtheꢀ22-bitꢀGTL2000,ꢀ

theꢀ2-bitꢀGTL2002,ꢀtheꢀ8-bitꢀGTL2003,ꢀ

andꢀtheꢀ10-bitꢀGTL2010.ꢀ

WhenꢀoneꢀofꢀtheꢀSnꢀorꢀDnꢀportsꢀisꢀlow,ꢀ

theꢀclampꢀisꢀinꢀtheꢀON-stateꢀandꢀtheꢀSnꢀ

andꢀDnꢀportsꢀareꢀlinkedꢀthroughꢀaꢀlowꢀ

ON-resistanceꢀconnection.ꢀAssumingꢀtheꢀ

higherꢀvoltageꢀisꢀappliedꢀonꢀtheꢀDnꢀport,ꢀ

whenꢀtheꢀDnꢀportꢀisꢀhigh,ꢀtheꢀvoltageꢀonꢀ

theꢀSnꢀportꢀisꢀlimitedꢀtoꢀtheꢀvoltageꢀsetꢀ

byꢀS_REF.ꢀWhenꢀtheꢀSnꢀportꢀisꢀhigh,ꢀtheꢀDnꢀ

portꢀisꢀpulledꢀtoꢀaꢀhigherꢀvoltageꢀbyꢀaꢀ

pull-upꢀresistor.

bidirectionalꢀvoltageꢀtranslations

LowꢀRONꢀresistanceꢀ(6.5ꢀΩ)ꢀbetweenꢀ

inputꢀandꢀoutputꢀpinsꢀ(Sn/Dn)

latch-ups

propagationꢀdelay.ꢀ

Theyꢀcanꢀtranslateꢀanyꢀvoltageꢀbetweenꢀ

1ꢀandꢀ5ꢀVꢀtoꢀanyꢀotherꢀvoltageꢀbetweenꢀ

1ꢀandꢀ5ꢀVꢀasꢀlongꢀasꢀthereꢀisꢀatꢀleastꢀ1ꢀVꢀ

Thisꢀset-upꢀenablesꢀseamlessꢀtranslationꢀ

betweenꢀuser-selectedꢀvoltages,ꢀwithoutꢀ

theꢀneedꢀforꢀdirectionalꢀcontrolꢀsignals.ꢀ

Applications

anyꢀvoltageꢀbetweenꢀ1ꢀandꢀ5ꢀV

Bidirectionalꢀtranslationꢀofꢀlow-

voltageꢀandꢀlegacyꢀI²C-busꢀsignals

ShiftingꢀprocessorꢀsidebandꢀI/Oꢀ

signalsꢀbetweenꢀGTLꢀandꢀLVTTL/TTLꢀ

levels

differenceꢀbetweenꢀtheꢀvoltageꢀlevels,ꢀsoꢀ Allꢀtransistorsꢀhaveꢀtheꢀsameꢀelectricalꢀ

EachꢀGTL20xxꢀdeviceꢀincludesꢀNMOSꢀ

passꢀtransistorsꢀ(SnꢀandꢀDnꢀpins)ꢀwithꢀaꢀ

commonꢀgateꢀ(G_REFꢀpin)ꢀandꢀaꢀreferenceꢀ

transistorꢀ(S_REFꢀandꢀD_REFꢀpins).ꢀ

Theꢀtranslatorsꢀcanꢀbeꢀusedꢀinꢀanyꢀ

中文翻译

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与GTL2003PW-T相关器件

型号	品牌	获取价格	描述	数据表
GTL2004	NXP	获取价格	Quad GTL/GTL to LVTTL/TTL bidirectional latched translator
GTL2004PWDH	NXP	获取价格	Quad GTL/GTL to LVTTL/TTL bidirectional latched translator
GTL2005	NXP	获取价格	Quad GTL/GTL to LVTTL/TTL bidirectional non-latched translator
GTL2005PW	NXP	获取价格	Quad GTL/GTL to LVTTL/TTL bidirectional non-latched translator
GTL2005PW/DG,118	NXP	获取价格	GTL2005 - Quad GTL/GTL+ to LVTTL/TTL bidirectional non-latched translator TSSOP 14-Pin
GTL2005PWDH	NXP	获取价格	Quad GTL/GTL to LVTTL/TTL bidirectional non-latched translator
GTL2005PWDH-T	NXP	获取价格	IC SPECIALTY INTERFACE CIRCUIT, PDSO14, PLASTIC, SOT-402, TSSOP2-14, Interface IC:Other
GTL2005PW-T	NXP	获取价格	IC SPECIALTY INTERFACE CIRCUIT, PDSO14, 4.40 MM, PLASTIC, MO-153, SOT402-1, TSSOP-14, Inte
GTL2006	NXP	获取价格	13-bit GTL-/GTL/GTL+ to LVTTL translator
GTL2006PW	NXP	获取价格	13-bit GTL-/GTL/GTL+ to LVTTL translator

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