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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
3TO8LINEDECODER DESCRIPTION TheM54/74HC238isahighspeedCMOS3to8linedecoderfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEEDtPD=14ns(TYP.)ATVCC=5V ■LOWPOWERDISSIPATIONICC=4µA(MAX.)A | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   | |
3TO8LINEDECODER DESCRIPTION TheM74HC238isanhighspeedCMOS3TO8LINEDECODERfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED:tPD=15ns(TYP.)atVCC=6V ■LOWPOWERDISSIPATION:ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY:VNIH=VNIL=28VCC(MIN.) ■SYMMETRICALOUTPUTIMPEDANCE: | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
3-to-8linedecoder/demultiplexer | ETC 知名厂家 | ETC | | |
3-to-8linedecoder/demultiplexer 1.Generaldescription The74HC238;74HCT238decodesthreebinaryweightedaddressinputs(A0,A1andA2)toeight mutuallyexclusiveoutputs(Y0toY7).Thedevicefeaturesthreeenableinputs(E1andE2and E3).EveryoutputwillbeLOWunlessE1andE2areLOWandE3isHIGH.Thismultiplee | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 |  | | |
3-to-8linedecoder/demultiplexer GENERALDESCRIPTION The74HC/HCT238arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Demultiplexingcapability •Multipleinputenableforeasyexpansion •Idealformem | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | | |
3-to-8linedecoder/demultiplexer 1.Generaldescription The74HC238;74HCT238decodesthreebinaryweightedaddressinputs(A0,A1andA2)toeight mutuallyexclusiveoutputs(Y0toY7).Thedevicefeaturesthreeenableinputs(E1andE2and E3).EveryoutputwillbeLOWunlessE1andE2areLOWandE3isHIGH.Thismultiplee | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | | | |
3-to-8linedecoder/demultiplexer | ETC 知名厂家 | ETC | |
M74HC238M产品属性
- 类型
描述
- 型号
M74HC238M
- 功能描述
编码器、解码器、复用器和解复用器 3-to-8 Line Decoder
- 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 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
25+ |
16-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
STMicroelect |
23+ |
16-SOIC |
52579 |
||||
ST |
23+ |
DIP14 |
16900 |
正规渠道,只有原装! |
|||
24+ |
N/A |
82000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
ST/意法 |
23+ |
SOP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
ST |
24+ |
TSSOP-16 |
3200 |
十年品牌!原装现货!!! |
|||
ST |
23+ |
SOP |
12800 |
公司只有原装 欢迎来电咨询。 |
|||
N/A |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
ST/意法 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
|||
ST |
2025+ |
SOP-16 |
16000 |
原装优势绝对有货 |
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M74HC238M规格书下载地址
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2019-12-14
DdatasheetPDF页码索引
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