型号 功能描述 生产厂家&企业 LOGO 操作
SP491ES

FullDuplexRS-485Transceivers

DESCRIPTION TheSP490isalowpowerdifferentiallinedriver/receivermeetingRS-485andRS-422standardsupto5Mbps.TheSP491isidenticaltotheSP490withtheadditionofdriverandreceivertri-stateenablelines.Bothproductsfeature±200mVreceiverinputsensitivity,overwidecommon

SipexSipex Corporation

西伯斯西伯斯公司

Sipex
SP491ES

FullDuplexRS-485Transceivers

DESCRIPTION TheSP490isalowpowerdifferentiallinedriver/receivermeetingRS-485andRS-422standardsupto5Mbps.TheSP491isidenticaltotheSP490withtheadditionofdriverandreceivertri-stateenablelines.Bothproductsfeature±200mVreceiverinputsensitivity,overwidecommonmod

EXARExar Corporation

艾科嘉艾科嘉(杭州)信息技术有限公司

EXAR
SP491ES

FullDuplexRS-485Transceivers

文件:83.61 Kbytes Page:12 Pages

SipexSipex Corporation

西伯斯西伯斯公司

Sipex
SP491ES

FullDuplexRS-485Transceivers

文件:161.5 Kbytes Page:12 Pages

SipexSipex Corporation

西伯斯西伯斯公司

Sipex

封装/外壳:14-DIP(0.300",7.62mm) 包装:管件 描述:IC TRANSCEIVER FULL 1/1 14DIP 集成电路(IC) 驱动器,接收器,收发器

ETC

知名厂家

ROUNDINSTRUMENTATIONHANDLES

[KEYSTONE] ROUNDINSTRUMENTATIONHANDLES FERRULES HANDLEMOUNTINGSCREWS

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

etc2

3M™PolishingFilms

ProductDescription 3M™PolishingFilms291X,298X,491X,498X,591Xand598Xarecomprisedofmicrongradedmineralthathasbeencoatedontoafibrousbacking.Designedtobreakdownintoaslurryduringusewithwater. Applications •MTfiberopticconnectorpolishingandwaferedgecleani

3M

3M Electronics

3M

LEDINDICATORS,DUMMYPLUGSANDHOLEPLUGS

文件:28.38 Kbytes Page:1 Pages

SWITCH

Switch Publishing Co.,Ltd.

SWITCH

PECLOutput

文件:141.82 Kbytes Page:2 Pages

OSCILENT

Oscilent Corporation

OSCILENT

EXTENSIONSPRINGS

文件:168.94 Kbytes Page:1 Pages

CENTURYSPRING

Century Spring (CSC).

CENTURYSPRING

SP491ES产品属性

  • 类型

    描述

  • 型号

    SP491ES

  • 制造商

    Exar Corporation

更新时间:2025-8-1 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SIPEX
24+
NA/
3450
原厂直销,现货供应,账期支持!
EXA
21+
NA
9
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SIPEX
24+
DIP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
SIPUSEMI
2223+
SOP-8
26800
只做原装正品假一赔十为客户做到零风险
Exar
24+
6000
原装现货,特价销售
SiPu
20+
SOP-8
2960
诚信交易大量库存现货
SIPEX
25+
NA
880000
明嘉莱只做原装正品现货
SipuSemi
25+23+
SOP-8
27880
绝对原装正品全新进口深圳现货
SIPEX
24+
DIP14
1290
只做原厂渠道 可追溯货源
SIPEX
QQ咨询
PDIP
848
全新原装 研究所指定供货商

SP491ES芯片相关品牌

  • ADAM-TECH
  • ECS
  • EDAC
  • grayhill
  • Intel
  • KODENSHI
  • MEDER
  • MPD
  • RENCO
  • SEI
  • TAI-SAW
  • ZFSWITCHES

SP491ES数据表相关新闻