首页 >74AHC257PWDH>规格书列表
零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
Quad2-inputmultiplexer;3-state DESCRIPTION The74AHC/AHCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardNo.7A. FEATURES •ESDprotection: HBMEIA/JESD22-A114-Aexceeds2000V MMEIA/JESD22-A115-Aexceeds200V | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74AHC257;74AHCT257isahigh-speedSi-gateCMOSdeviceandispincompatible withLow-powerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandard No.7-A. The74AHC257;74AHCT257hasfouridentical2-inputmultiplexerswith3-stateoutputs, which | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | NEXPERIA | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74AHC257;74AHCT257isahigh-speedSi-gateCMOSdeviceandispincompatible withLow-powerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandard No.7-A. The74AHC257;74AHCT257hasfouridentical2-inputmultiplexerswith3-stateoutputs, which | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | NEXPERIA | ||
Quad2-inputmultiplexer3-state | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | ||
Quad2-inputmultiplexer;3-state DESCRIPTION The74AHC/AHCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardNo.7A. FEATURES •ESDprotection: HBMEIA/JESD22-A114-Aexceeds2000V MMEIA/JESD22-A115-Aexceeds200V | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Quad2-inputmultiplexer3-state | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | ||
Quad2-inputmultiplexer;3-state DESCRIPTION The74AHC/AHCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardNo.7A. FEATURES •ESDprotection: HBMEIA/JESD22-A114-Aexceeds2000V MMEIA/JESD22-A115-Aexceeds200V | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74AHC257;74AHCT257isahigh-speedSi-gateCMOSdeviceandispincompatible withLow-powerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandard No.7-A. The74AHC257;74AHCT257hasfouridentical2-inputmultiplexerswith3-stateoutputs, which | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | NEXPERIA | ||
SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs 1Features •Operatingrange2Vto5.5VVCC •Lowdelay,9.5nsmax(VCC=5V,CL=50pF) •Latch-upperformanceexceeds250mA perJESD17 2Applications •Dataselection •Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
SN74AHC257-Q1AutomotiveQuad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs 1Features •AEC-Q100qualifiedforautomotiveapplications: –Devicetemperaturegrade1:-40°Cto+125°C –DeviceHBMESDclassificationlevel2 –DeviceCDMESDclassificationlevelC4B •AvailableinwettableflankQFNpackage •Operatingrange2Vto5.5VVCC •Lowdelay,9.5nsmax(VCC | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs 1Features •Operatingrange2Vto5.5VVCC •Lowdelay,9.5nsmax(VCC=5V,CL=50pF) •Latch-upperformanceexceeds250mA perJESD17 2Applications •Dataselection •Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
详细参数
- 型号:
74AHC257PWDH
- 功能描述:
编码器、解码器、复用器和解复用器 QUAD 2-INPUT MULTIPLEXER
- 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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
22+ |
16TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
NXP |
21+ |
16TSSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
NXP |
2022+ |
16TSSOP |
6680 |
原厂原装,欢迎咨询 |
询价 | ||
NXP |
21+ |
16TSSOP |
13880 |
公司只售原装 支持实单 |
询价 | ||
NXP |
22+ |
20000 |
全新、原装、现货 |
询价 | |||
23+ |
N/A |
90750 |
正品授权货源可靠 |
询价 | |||
Nexperia USA Inc. |
21+ |
16-TSSOP |
56300 |
一级代理/放心采购 |
询价 | ||
NEXPERIA |
20+ |
SSOP-16 |
2500 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Nexperia(安世) |
22+ |
TSSOP-16 |
9852 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
NXP/恩智浦 |
21+ |
XSON-6 |
8800 |
公司只做原装正品 |
询价 |
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相关库存
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