位置：首页 > IC中文资料第2439页 > 74LCX257MX_NL
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
LowVoltageQuad2-InputMultiplexerwith5VTolerantInputsandOutputs GeneralDescription TheLCX257isaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybeswitchedtoahighimpedancestateby | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |  |   | |
LOWVOLTAGECMOSQUAD2CHANNELMULTIPLEXERWITH5VTOLERANTINPUTSANDOUTPUTS(3-STATE) DESCRIPTION The74LCX257isalowvoltageCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsub-micronsilicongateanddouble-layermetalwiringC2MOStechnology.Itisidealforlowpowerandhighspeed3.3Vapplications;itcanbeinterfacedto5Vsignalenvironmentforbothinputsand | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 |  | | |
LowVoltageQuad2-InputMultiplexerLowVoltageQuad2-InputMultiplexer GeneralDescription TheLCX257isaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybeswitchedtoahighimpedancestateby | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
LowVoltageQuad2-InputMultiplexer 文件：207.92 Kbytes Page：11 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  | | |
CMOSDigitalIntegratedCircuitsSiliconMonolithic FunctionalDescription •Low-VoltageQuad2-ChannelMultiplexer(3-state)with5-VTolerantInputsandOutputs General The74LCX257FTisahigh-performanceCMOSmultiplexer.Designedforusein3.3Vsystems,itachieveshighspeed operationwhilemaintainingtheCMOSlow-powerdissipation. | TOSHIBAToshiba Semiconductor 东芝株式会社東芝 |  | |
74LCX257MX_NL产品属性
- 类型
描述
- 型号
74LCX257MX_NL
- 功能描述
编码器、解码器、复用器和解复用器 FINISHED GOOD
- RoHS
否
- 制造商
Micrel
- 产品
Multiplexers
- 逻辑系列
CMOS
- 线路数量（输入/输出）
2/12
- 传播延迟时间
350 ps, 400 ps
- 电源电压-最大
2.625 V, 3.6 V
- 电源电压-最小
2.375 V, 3 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
QFN-44
- 封装
Tray
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi |
24+ |
16-SOIC(0.154,3.90mm 宽) |
25000 |
in stock逻辑IC-原装正品 |
|||
ST |
2016+ |
SOP |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
FAIRCHI |
2020+ |
16-TSSO |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
ON |
24+ |
TSSOP-16 |
25000 |
ON全系列可订货 |
|||
FSC |
20+/21+ |
SOP3.9 |
7850 |
全新原装进口价格优势 |
|||
onsemi(安森美) |
23+ |
SOIC16 |
6000 |
||||
三年内 |
1983 |
纳立只做原装正品13590203865 |
|||||
fsc |
22+ |
N/A |
6980 |
原装现货,可开13%税票 |
|||
NS |
23+ |
NA |
5586 |
专做原装正品,假一罚百! |
|||
ST/意法 |
22+ |
N/A |
354000 |
74LCX257MX_NL芯片相关品牌
74LCX257MX_NL规格书下载地址
74LCX257MX_NL参数引脚图相关
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2020-9-19
DdatasheetPDF页码索引
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