| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
HC257 | QUAD 2-CHANEL MULTIPLEXER (3-STATE)
| TOSHIBAToshiba Semiconductor 东芝株式会社东芝 | TOSHIBA | |
HC257 | Quad 2-Input Data Selector/Multiplexer with 3-State Outputs TheSL74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdeviceselectsa(4-bit)nibblefromeithertheAorBinputsasdeterminedbytheSelectinput.Thenibblei | SLS System Logic Semiconductor | SLS | |
HC257 | Quad. 2-to-1-line Data Selectors/Multiplexers(with noninverted 3-state outputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | |
HC257 | QUAD 2 CHANNEL MULTIPLEXER 3-STATE DESCRIPTION The74VHC257isanadvancedhigh-speedCMOSQUAD2-CHANNELMULTIPLEXER(3-STATE)fabricatedwithsub-micronsilicongateanddouble-layermetalwiringC2MOStechnology. ■HIGHSPEED:tPD=3.7ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION:ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEI | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | |
HC257 | High Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
HermeticallySealed,TransistorOutputOptocouplersforAnalogandDigitalApplications Description Theseunitsaresingle,dualandquadchannel,hermeticallysealedoptocouplers.TheproductsarecapableofoperationandstorageoverthefullmilitarytemperaturerangeandcanbepurchasedaseitherstandardproductorwithfullMIL-PRF-38534ClassLevelHorKtestingorfromthe | HPAgilent(Hewlett-Packard) 安捷伦科技安捷伦科技有限公司 | HP | ||
HermeticallySealed,TransistorOutputOptocouplersforAnalogandDigitalApplications Description Theseunitsaresingle,dualandquadchannel,hermeticallysealedoptocouplers.TheproductsarecapableofoperationandstorageoverthefullmilitarytemperaturerangeandcanbepurchasedaseitherstandardproductorwithfullMIL-PRF-38534ClassLevelHorKtestingorfromthe | HPAgilent(Hewlett-Packard) 安捷伦科技安捷伦科技有限公司 | HP | ||
HermeticallySealed,TransistorOutputOptocouplersforAnalogandDigitalApplications Description Theseunitsaresingle,dualandquadchannel,hermeticallysealedoptocouplers.TheproductsarecapableofoperationandstorageoverthefullmilitarytemperaturerangeandcanbepurchasedaseitherstandardproductorwithfullMIL-PRF-38534ClassLevelHorKtestingorfromt | AVAGOAVAGO TECHNOLOGIES LIMITED 安华高 | AVAGO | ||
HermeticallySealed,TansistorOutputOptocouplersforAnalogandDigitalApplications Description Theseunitsaresingle,dualandquadchannel,hermeticallysealedoptocouplers.TheproductsarecapableofoperationandstorageoverthefullmilitarytemperaturerangeandcanbepurchasedaseitherstandardproductorwithfullMIL-PRF-38534ClassLevelHorKtestingorfromt | AVAGOAVAGO TECHNOLOGIES LIMITED 安华高 | AVAGO | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON.SEMI |
00/01+ |
SOP-16 |
750 |
全新原装100真实现货供应 |
询价 | ||
HAR |
24+ |
SOP-16 |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
ST |
23+ |
QFP |
5000 |
原装正品,假一罚十 |
询价 | ||
ON |
23+ |
SOP-16 |
1032 |
全新原装现货 |
询价 | ||
TI |
2020+ |
SOP-16 |
40 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI/德州仪器 |
1922+ |
SSOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST/意法 |
23+ |
SOP-16 |
5200 |
原厂原装 |
询价 | ||
TI/德州仪器 |
23+ |
SOP16-5.2 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
n/a |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TI |
2023+环保现货 |
TSSOP16 |
10 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 |
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