參數資料
| 型號： | PI90LV03TEX |
| 廠商： | Pericom |
| 文件頁數： | 1/7頁 |
| 文件大小： | 0K |
| 描述： | IC LVDS REPEATER SNGL SOT23-6 |
| 標準包裝： | 3,000 |
| 類型： | 轉發器 |
| Tx/Rx類型： | LVDS |
| 延遲時間： | 6.0ns |
| 電容 - 輸入： | 3pF |
| 電源電壓： | 3 V ~ 3.6 V |
| 電流 - 電源： | 25mA |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | SOT-23-6 |
| 供應商設備封裝： | SOT-23-6 |
| 包裝： | 帶卷 (TR) |
1
PS8660C
10/26/09
Pin Configuration
Features
ComplieswithANSI/TIA/EIA-644-ALVDSstandard
LVDSreceiverinputsacceptLVPECLsignals
Lowjitter660Mbpsfullydifferentialdatapath
Bus-TerminalESDexceeds2kV
Single+3.3Vsupplyvoltageoperation
ReceiverDifferentialInputVoltageThreshold<±100mV
Receiveropen-circuitfailsafe
Low-VoltageDifferentialSignalingwithtypicalOutputVolt-
agesof350mVinto:
–100Load(PI90LV03)
–50Load(PI90LVB03)
TypicalPropagationDelayTimesof1.5ns
TypicalPowerDissipationof20mW@200MHz
t IndustrialTemperatureRange:–40°Cto85°C
Packaging(Pb-free&Greenavailable):
-6-pinspace-savingSOT23(T)
PI90LV03/PI90LVB03
Function Table
Inputs
Outputs
VID=VA-VB
VY-VZ
VID>50mV
H
50mV<VID<50mV
X
VID≤-50mV
L
Open
H
Description
PI90LV03andPI90LVB03aresingleLVDSRepeatersthatuse
low-voltagedifferentialsignaling(LVDS)tosupportdataratesup
to660Mbps.ThePI90LVB03featureshigh-driveoutput.Both
productsaredesignedforapplicationsrequiringhigh-speed,low-
powerconsumption,low-noisegeneration,andasmallpackage.
TheLVDSRepeaterstakeanLVDSinputsignalandprovidean
LVDSoutputtoaddressvariousinterfacelogicrequirementssuch
assignalisolation,repeater,stublength,andOpticalTransceiver
Modules. In many large systems, signals are distributed across
backplanes,andthedistancebetweenthetransmissionlineandthe
unterminatedreceiversareoneofthelimitingfactorsforsystem
speed.Thebufferscanbeusedtoreducethe‘stublength’bystra-
tegicdeviceplacementalongthetracelength.Theycanimprove
systemperformancebyallowingthereceivertobeplacedvery
closetothemaintransmissionlineorveryclosetotheconnector
onthecard.LongertracestotheLVDSreceivercanthenbeplaced
afterthebuffer.
Thebuffer’swideinputdynamicrangeenablesthemtoreceivedif-
ferentialsignalsfromLVPECLandLVDSsources.Thedevicescan
beusedascompacthigh-speedserialtranslatorsbetweenLVPECL
andLVDSdatalines.Thedifferentialtranslationprovidesasimple
waytomixandmatchOpticalTransceiverICsfromvariousvendors
withoutredesigningtheinterfaces.
Applications
The PI90LV03 and PI90LVB03 provide differential translation
betweenLVDSandPECLdevicesforhigh-speed,point-to-point
interfaceandtelecomapplications:
–ATM
–SONET/SDH
–Switches
–Routers
–Add-DropMultiplexers
Block Diagram
Notes:
1. H=highlevel;L=lowlevel;X=indeterminate
SOTiny LVDS Repeater
High-Speed Differential Cable Repeater Application
1
2
3
VDD
GND
A
B
Y
Z
6
5
4
1
2
3
VDD
GND
A
B
Y
Z
6
5
4
5
4
Y
Z
1
A
2
B
ZO
RT = ZO
Any LVDS RX
RT = ZO
LVDS Repeater
ZO
TX
09-0001
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PI90LV03TX | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:SOTiny LVDS Repeater |
| PI90LV044 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:LVDS Dual 2x2 Crosspoint/Repeater Switch |
| PI90LV044L | 制造商:Pericom Semiconductor Corporation 功能描述:Digital Crosspoint Dual 2x2 0.65Gbps 28-Pin TSSOP |
| PI90LV044LE | 功能描述:模擬和數字交叉點 IC LVDS Dual 2x2 Crosspoint RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數據速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產品:Digital Crosspoint 封裝:Tube |
| PI90LV044LEX | 功能描述:模擬和數字交叉點 IC LVDS Dual 2x2 Crosspoint RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數據速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產品:Digital Crosspoint 封裝:Tube |
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