參數(shù)資料
型號(hào)： SP508EF-L
廠商： Exar Corporation
文件頁(yè)數(shù)： 1/29頁(yè)
文件大?。?/td> 0K
描述： IC TXRX MULTIPROTOCOL 100LQFP
標(biāo)準(zhǔn)包裝： 90
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 8/8
規(guī)程： 多協(xié)議
電源電壓： 5V
安裝類型： 表面貼裝
封裝/外殼： 100-LQFP
供應(yīng)商設(shè)備封裝： 100-LQFP（14x14）
包裝： 托盤
其它名稱： 1016-1193
ExarCorporation48720KatoRoad,FremontCA,9453850-668-707www.exar.comSP508_00_02709
FEATURES
20MbpsDifferentialTransmissionRates
5kVESDToleranceforAnalogI/Os
InternalTransceiverTerminationResistors
forV./V.35
InterfaceModes:
–RS-232(V.28)
–EIA-530(V.0&V.)
–X.2(V.)
–EIA-530A(V.0&V.)
–RS-449/V.36
–V.35
(V.0&V.)
SoftwareSelectableProtocolswith3-BitWord
EightDriversandEightReceivers
V.35/V.ReceiverTerminationNetwork
DisableOption
InternalLineorDigitalLoopbackTesting
AdherestoNET/NET2andTBR-2Requirements
SP508
Rugged20Mbps,8ChannelMulti-ProtocolTransceiver
withProgrammableDCE/DTEandTerminationResistors
DESCRIPTION
TheSP508isamonolithicdevicethatsupportseight(8)popularserialinterfacestandardsfor
WideAreaNetwork(WAN)connectivity.TheSP508isfabricatedusingalowpowerBiCMOS
processtechnology,andincorporatesanExarregulatedchargepumpallowing+5Vonly
operation.Exar'spatentedchargepumpprovidesaregulatedoutputof+5.8V,whichwill
provideenoughvoltageforcompliantoperationinallmodes.Eight(8)driversandeight(8)
receivers can be configured via software for any of the above interface modes at any time.
TheSP508requiresnoadditionalexternalcomponentsforcompliantoperationforallofthe
eight(8)modesofoperationotherthanfourcapacitorsusedfortheinternalchargepump.
AllnecessaryterminationisintegratedwithintheSP508andisswitchablewhenV.35drivers
andV.35receivers,orwhenV.receiversareused.TheSP508providesthecontrolsand
transceiveravailabilityforoperatingaseitheraDTEorDCE.
AdditionalfeatureswiththeSP508includeinternalloopbackthatcanbeinitiatedinanyofthe
operatingmodesbyuseoftheLOOPBACKpin.Whileinloopbackmode,receiveroutputs
areinternallyconnectedtodriverinputscreatinganinternalsignalpathbypassingtheserial
communicationscontrollerfordiagnostictesting.TheSP508alsoincludesalatchenablepin
withthedriverandreceiveraddressdecoder.TheinternalV.orV.35receivertermination
canbeswitchedoffusingacontrolpin(TERM_OFF)formonitoringapplications.Alleight
(8)driversandreceiversintheSP508includeseparateenablepinsforaddedconvenience.
TheSP508isidealforWANserialportsinnetworkingequipmentsuchasrouters,access
concentrators,networkmuxes,DSU/CSU's,networkingtestequipment,andotheraccess
devices.
ApplicableU.S.Patents-5,306,954;andotherspatentspending
APPLICATIONS
Router
FrameRelay
CSU
DSU
PBX
SecureCommunicationTerminals
EasyFlow-ThroughPinout
+5VOnlyOperation
IndividualDriver/ReceiverEnable/DisableControls
OperatesinDTEorDCEMode
Now Available in Lead Free Packaging
Refertopage7forpinout
相關(guān)PDF資料
PDF描述
SP510CM-L IC TXRX MULTIPROTOCOL HS 100LQFP
SP526CF-L IC TXRX WAN MULTI-MODE 44LQFP
SP5301CY-L/TR IC TXRX SERIAL BUS UNIV 14TSSOP
SPC5200CBV400 IC MPU 32BIT 400MHZ 272-PBGA
SPC5200CVR400 IC MPU 32BIT 400MHZ 272-PBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP509 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Rugged 40Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors
SP509_05 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Rugged 40Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors
SP509CF 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Rugged 40Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors
SP509CFL 制造商:SIPEX 功能描述:Pb Free
SP509CF-L 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 40MBPS 8CH MULTI 0-70C RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*