- 您现在的位置：买卖IC网 > PDF目录10561 > SP508CF-L (Exar Corporation)IC TXRX MULTIPROTOCOL 100LQFP PDF资料下载
参数资料
| 型号： | SP508CF-L |
| 厂商： | Exar Corporation |
| 文件页数： | 1/29页 |
| 文件大小： | 0K |
| 描述： | IC TXRX MULTIPROTOCOL 100LQFP |
| 标准包装： | 90 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 8/8 |
| 规程： | 多协议 |
| 电源电压： | 5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 100-LQFP |
| 供应商设备封装： | 100-LQFP（14x14） |
| 包装： | 托盘 |
| 其它名称： | 1016-1192 |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页
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
相关PDF资料 |
PDF描述 |
|---|---|
| VI-BT4-MW | CONVERTER MOD DC/DC 48V 100W |
| SF6382-6SG-520 | CONN PLUG 6POS CABLE SKT |
| VI-BT3-MX-F3 | CONVERTER MOD DC/DC 24V 75W |
| MS3102R20-15PW | CONN RCPT 7POS BOX MNT W/PINS |
| VI-BT3-MX-F2 | CONVERTER MOD DC/DC 24V 75W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SP508EB | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Evaluation Board Manual |
| SP508ECF-L | 制造商:Exar Corporation 功能描述:Octal Transmitter/Receiver RS-232/RS-449/RS-530 100-Pin LQFP 制造商:Exar Corporation 功能描述:SP508ECF-L 制造商:Exar Corporation 功能描述:IC, MULTIPROTOCOL TXRX, 20MBPS, LQFP-100; Device Type:Transceiver; IC Interface Type:RS232, RS449, EIA530, EIA530A; No. of Drivers:8; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Driver Case Style:LQFP; No. of Pins:100 ;RoHS Compliant: Yes |
| SP508EEF-L | 制造商:Exar Corporation 功能描述:Octal Transmitter/Receiver RS-232/RS-449/RS-530 100-Pin LQFP 制造商:Exar Corporation 功能描述:SP508EEF-L 制造商:Exar Corporation 功能描述:IC, MULTIPROTOCOL TXRX, 20MBPS, LQFP-100; Device Type:Transceiver; IC Interface Type:RS232, RS449, EIA530, EIA530A; No. of Drivers:8; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Driver Case Style:LQFP; No. of Pins:100 ;RoHS Compliant: Yes |
| SP508EF | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Rugged 20Mbps, 8 Channel Multi-Protocol Transceiver with Programmable DCE/DTE and Termination Resistors |
| SP508EF-L | 功能描述:外围驱动器与原件 - PCI 20MBPS 8CH MULTI -40-85C RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
发布紧急采购，3分钟左右您将得到回复。