Datasheet > 驱动程序和接口 > 线路驱动器或接收器> PI90LV02

PI90LV02

更新时间： 2024-10-26 22:26:31

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
9页	182K
描述
SOTinyTM LVDS High-Speed Differential Line Receiver

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中文翻译

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数据手册

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PI90LV02 数据手册

PI90LV02/PI90LVT02

SOTiny LVDS High-Speed

Differential Line Receiver

Features

Description

• Meets or Exceeds the Requirements of ANSI

TIA/EIA-644-1995Standard

ThePI90LV02andPI90LVT02aresingledifferentiallinereceivers

that use low-voltage differential signaling (LVDS) to support data

rates up to 400 Mbps. These products are designed for applications

requiring high-speed, low-power consumption, low-noise genera-

tion, and a small package.

• Signaling rates up to 400 Mbps

• InterfacestoLVDS,LVPECL

• Bus-TerminalESDexceeds10kV

• Differential Input Voltage Threshold less than 100mV

• Typical Propagation Delay Times of 2.6ns

• TypicalPowerDissipationof40mW@200MHz

• LowVoltageTTL(LVTTL)Levelis5VTolerant

• Open-CircuitFailSafe

A differential input signal (350mV) is translated by the device to a

3.3VCMOSoutputlevel.ThePI90LVT02integratestheterminating

resistor while the PI90LV02 requires an external resistor.

Applications

Applications include point-to-point and multi-drop baseband data

transmissions over impedance media of approximately 100-ohms.

The transmission media can be printed circuit board traces,

backplanes, or cables.

• OutputareHighImpedancewithV <1.5V

• Integrated110-ohmLineTerminationResistor(PI90LVT02)

• Operates from a 3.3V supply

• Inputcommon-modevoltagerange0V–3.2V

• IndustrialTemperatureOperatingRange:–40°Cto85°C

ThePI90LV02andPI90LVT02andcompanionlinedrivers(PI90LV01

andPI90LVB01)providenewalternativestoRS-232,PECL,andECL

devices for high-speed, point-to-point interface applications.

• Packaging(Pb-free&Greenavailable):

- 5-pin space-saving SOT-23 (T)

Pinout

LogicDiagram

PI90LV02

OUT

GND

PI90LVT02

110-ohm

FunctionTable

Inputs

Outputs

V_ID=V_A–V_B

V_ID>50mV

R_OUT

–50mV < V_ID< 50mV

V_ID≤ –50mV

Open

H = high level

L = low level

? = indeterminate

PS8659B

09/28/04

12 3 4 5 6 7...9

中文翻译

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