PI90LV03TX

更新时间： 2024-01-09 06:50:06

品牌	Logo	应用领域
百利通 - PERICOM		中继器
页数	文件大小	规格书
7页	319K
描述
SOTiny LVDS Repeater

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中文翻译

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数据手册

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PI90LV03TX 数据手册

PI90LV03/PI90LVB03

SOTiny^™LVDS Repeater

Features

Description

•

Complies with ANSI/TIA/EIA-644-A LVDS standard

PI90LV03 and PI90LVB03 are single LVDS Repeaters that use

low-voltage differential signaling (LVDS) to support data rates up

to 660 Mbps. The PI90LVB03 features high-drive output. Both

products are designed for applications requiring high-speed, low-

power consumption, low-noise generation, and a small package.

LVDS receiver inputs accept LVPECL signals

Low jitter 660 Mbps fully differential data path

Bus-Terminal ESD exceeds 2kV

Single +3.3V supply voltage operation

Receiver Differential Input Voltage Threshold < ±100mV

Receiver open-circuit failsafe

Low-Voltage Differential Signaling with typical Output Volt-

ages of 350mV into:

– 100Ω Load (PI90LV03)

The LVDS Repeaters take an LVDS input signal and provide an

LVDS output to address various interface logic requirements such

as signal isolation, repeater, stub length, and Optical Transceiver

Modules. In many large systems, signals are distributed across

backplanes, and the distance between the transmission line and the

unterminated receivers are one of the limiting factors for system

speed. The buffers can be used to reduce the ‘stub length’ by stra-

tegic device placement along the trace length. They can improve

system performance by allowing the receiver to be placed very

close to the main transmission line or very close to the connector

on the card. Longer traces to the LVDS receiver can then be placed

after the buffer.

– 50Ω Load (PI90LVB03)

Typical Propagation Delay Times of 1.5ns

Typical Power Dissipation of 20mW @ 200 MHz

•

Outputs are High Impedance with V < 1.5V

Industrial Temperature Range: –40°C to 85°C

Packaging:

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

The buffer’s wide input dynamic range enables them to receive dif-

ferentialsignalsfromLVPECLandLVDSsources.Thedevicescan

be used as compact high-speed serial translators between LVPECL

and LVDS data lines. The differential translation provides a simple

waytomixandmatchOpticalTransceiverICsfromvariousvendors

without redesigning the interfaces.

Function Table

Inputs

Outputs

= V - V

V - V

Y Z

> 50mV

50mV < V < 50mV

≤ -50mV

Open

Applications

The PI90LV03 and PI90LVB03 provide differential translation

between LVDS and PECL devices for high-speed, point-to-point

interface and telecom applications:

Notes:

1. H = high level; L = low level; X = indeterminate

Block Diagram

– ATM

– SONET/SDH

– Switches

– Routers

– Add-Drop Multiplexers

High-Speed Differential Cable Repeater Application

Pin Conﬁguration

Any LVDS R

R = Z

LVDS Repeater

= Z

V_DD

GND

PS8660A

07/07/04

12 3 4 5 6 7

中文翻译

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与PI90LV03TX相关器件

型号	品牌	获取价格	描述	数据表
PI90LV044	PERICOM	获取价格	LVDS Dual 2x2 Crosspoint/Repeater Switch
PI90LV044L	PERICOM	获取价格	LVDS Dual 2x2 Crosspoint/Repeater Switch
PI90LV044LE	PERICOM	获取价格	LVDS Dual 2x2 Crosspoint/Repeater Switch
PI90LV044Q	PERICOM	获取价格	LVDS Dual 2x2 Crosspoint/Repeater Switch
PI90LV044QE	PERICOM	获取价格	LVDS Dual 2x2 Crosspoint/Repeater Switch
PI90LV047A	PERICOM	获取价格	3V LVDS Quad Flow-Through Differential Line Drivers
PI90LV047AL	PERICOM	获取价格	3V LVDS Quad Flow-Through Differential Line Drivers
PI90LV047ALE	PERICOM	获取价格	3V LVDS Quad Flow-Through Differential Line Drivers
PI90LV047ALE	DIODES	获取价格	Line Driver, 4 Func, 4 Driver, PDSO16, GREEN, TSSOP-16
PI90LV047ALEX	DIODES	获取价格	Line Driver/Receiver, 4 Driver, PDSO16,

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