首頁 >SP74HC257N>規(guī)格書列表
零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
QUAD2-CHANELMULTIPLEXER(3-STATE)
| TOSHIBAToshiba Semiconductor 東芝株式會社東芝 | TOSHIBA | ||
Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
Quad2-inputmultiplexer3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Quad2-inputmultiplexer;3-state Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac | nxpNXP Semiconductors 恩智浦恩智浦半導體公司 | nxp | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74HC257;74HCT257isaquad2-inputmultiplexerwith3-stateoutputs.Inputsincludeclamp diodes.Thisenablestheuseofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessof VCC. 2.Featuresandbenefits ?Widesupplyvoltagerangefrom2.0Vto | NEXPERIANexperia B.V. All rights reserved 安世安世半導體(中國)有限公司 | NEXPERIA | ||
Quad2-inputmultiplexer;3-state Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac | nxpNXP Semiconductors 恩智浦恩智浦半導體公司 | nxp | ||
Quad2-inputmultiplexer3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74HC257;74HCT257isaquad2-inputmultiplexerwith3-stateoutputs.Inputsincludeclamp diodes.Thisenablestheuseofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessof VCC. 2.Featuresandbenefits ?Widesupplyvoltagerangefrom2.0Vto | NEXPERIANexperia B.V. All rights reserved 安世安世半導體(中國)有限公司 | NEXPERIA | ||
Quad2-inputmultiplexer3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips |
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SP74HC257N |
1373 |
1373 |
詢價 | ||||
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | |||
21+ |
DIP |
49 |
原裝現(xiàn)貨假一賠十 |
詢價 | |||
84+ |
DIP |
49 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
23+ |
DIP |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價 | |||
23+ |
DIP |
2549 |
原廠原裝正品 |
詢價 | |||
SPI |
QQ咨詢 |
CDIP |
829 |
全新原裝 研究所指定供貨商 |
詢價 | ||
SPI |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
SPR |
20+ |
DIP14P |
36800 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SP |
23+ |
DIP |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |
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