Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SP26LV431

SP26LV431

更新时间： 2024-11-11 22:50:11

品牌	Logo	应用领域
西伯斯 - SIPEX		驱动器
页数	文件大小	规格书
13页	138K
描述
High Speed, +3.3V Quad RS-422 Differential Line Driver

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数据手册

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SP26LV431 数据手册

Preliminary

SP26LV431

High Speed, +3.3V Quad RS-422

Differential Line Driver

■ Quad Differential Line Drivers

■ Compatible with the EIA standard for

RS-422 serial protocol

D0 A

SP26LV431

D0 B

D0 A

■ High-Z Output Control

ENABLE

13 D0 B

■ At Least 60Mbps Transmission Rates

■ 11ns Typical Driver Propagation Delays

■ Less than 1ns Typical Output Skew

■ Single +3.3V Supply Operation

■ Common Driver Enable Control

■ Compatibility with the industry standard

26LV31

D0 B

ENABLE

D0 A

D0 B

D0 A

GND

■ Ideal For Use with SP26LV432, Quad

Receivers

DESCRIPTION

The SP26LV431 is a quad differential line driver that meets the specifications of the EIA

standardRS-422serialprotocol. TheSP26LV431featuresSipex'sBiCMOSprocessallowing

low power operational characteristics of CMOS technology while meeting all of the demands

of the RS-422 serial protocol over 60Mbps under load. The RS-422 protocol allows up to 10

receivers to be connected to a multipoint bus transmission line. The SP26LV431 features a

driverenablecontrolcommontoallfourdriversthatplacestheoutputpinsinahighimpedance

state. Since the cabling can be as long as 4,000 feet, the RS-422 drivers of the SP26LV431

are equipped with a wide common-mode output voltage range to accommodate ground

potential differences.

TYPICAL APPLICATION CIRCUIT

VCC

INPUTS

Non-

Inverting

A Output

Inverting

B Output

ENABLE

Input

LOW

HIGH

don't care

LOW

don't care

LOW

high-Z

LOW

high-Z

HIGH

LOW

ENABLE

don't care

HIGH

DO B

GND

OUTPUTS

Rev: A Date: 2/08/04

SP26LV431 High Speed, +3.3V Quad RS-422 Differential Line Driver

12 3 4 5 6 7...13

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与SP26LV431相关器件

型号	品牌	获取价格	描述	数据表
SP26LV431CN	SIPEX	获取价格	High Speed, +3.3V Quad RS-422 Differential Line Driver
SP26LV431CN-L	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE DRIVER
SP26LV431CN-L/TR	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE DRIVER
SP26LV431CP	SIPEX	获取价格	High Speed, +3.3V Quad RS-422 Differential Line Driver
SP26LV431CP-L	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE DRIVER
SP26LV431EN-L	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE DRIVER
SP26LV431EN-L/TR	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE DRIVER
SP26LV432	EXAR	获取价格	HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE RECEIVER
SP26LV432	SIPEX	获取价格	High Speed, Low Power Quad RS-422 Differential Line Receiver
SP26LV432_06	SIPEX	获取价格	High-Speed, Low-Power Quad RS-422 Differential Line Receiver