首頁 >74HC139DB-T>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 |
---|---|---|---|---|
Dual2-to-4linedecoder/demultiplexer GENERALDESCRIPTION The74HC/HCT139arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT139arehigh-speed,dual2-to-4linedecoder/multiplexers.Thisdevicehastwoindependentdec | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Dual2-to-4linedecoder/demultiplexer GENERALDESCRIPTION The74HC/HCT139arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT139arehigh-speed,dual2-to-4linedecoder/multiplexers.Thisdevicehastwoindependentdec | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Dual2-to-4linedecoder/demultiplexer 1.Generaldescription The74HC139;74HCT139decodestwobinaryweightedaddressinputs(nA0,nA1)tofourmutually exclusiveoutputs(nY0tonY3).Eachdecoderfeaturesanenableinput(nE).WhennEisHIGHall outputsareforcedHIGH.Theenableinputcanbeusedasthedatainputfora1-to- | NEXPERIANexperia B.V. All rights reserved 安世安世半導體(中國)有限公司 | NEXPERIA | ||
High-SpeedCMOSLogicDual2-to-4LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual2-to4-LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual2-to4-LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
HighSpeedCMOSLogicDual2-to-4LineDecoder/Demultiplexer Description TheHarrisCD74HC139,CD74HCT139containtwoindependentbinarytooneoffourdecoderseachwithasingleactivelowenableinput(1Eor2E).Dataontheselectinputs(1A0and1A1or2A0and2A1)causeoneofthefournormallyhighoutputstogolow. Iftheenableinputishighall | HARRIS Harris Corporation | HARRIS | ||
High-SpeedCMOSLogicDual2-to-4LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual2-to4-LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual2-to4-LineDecoder/Demultiplexer | TITexas Instruments 德州儀器美國德州儀器公司 | TI |
詳細參數(shù)
- 型號:
74HC139DB-T
- 功能描述:
編碼器、解碼器、復用器和解復用器 DUAL 2-4 LINE DECODER/DEMUX
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最?。?/span>
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NXP/恩智浦 |
23+ |
SOP16 |
20000 |
原裝正品 歡迎咨詢 |
詢價 | ||
NXP/恩智浦 |
23+ |
SOP16 |
3000 |
十七年VIP會員,誠信經(jīng)營,一手貨源,原裝正品可零售! |
詢價 | ||
NXP/恩智浦 |
24+ |
SOP16 |
5000 |
只做原裝正品現(xiàn)貨 |
詢價 | ||
NXP(恩智浦) |
23+ |
SO16 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
NXP(恩智浦) |
23+ |
SO16 |
1476 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
NXP(恩智浦) |
23+ |
SO16 |
6000 |
誠信服務,絕對原裝原盤 |
詢價 | ||
24+ |
N/A |
76000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
NXP |
22+ |
16SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
NXP |
21+ |
16SO |
13880 |
公司只售原裝,支持實單 |
詢價 |
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