零件編號(hào) | 下載 訂購(gòu) | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
74HC257DB | Quad 2-input multiplexer; 3-state Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac | nxpNXP Semiconductors 恩智浦恩智浦半導(dǎo)體公司 | nxp | |
74HC257DB | Quad 2-input multiplexer 3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | |
Package:16-SSOP(0.209",5.30mm 寬);包裝:管件 類(lèi)別:集成電路(IC) 信號(hào)開(kāi)關(guān),多路復(fù)用器,解碼器 描述:IC MULTIPLEXER 4 X 2:1 16SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:16-SSOP(0.209",5.30mm 寬);包裝:管件 類(lèi)別:集成電路(IC) 信號(hào)開(kāi)關(guān),多路復(fù)用器,解碼器 描述:IC MULTIPLEXER 4 X 2:1 16SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Quad2-inputmultiplexer3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Quad2-inputmultiplexer;3-state Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac | nxpNXP Semiconductors 恩智浦恩智浦半導(dǎo)體公司 | nxp | ||
Quad2-inputmultiplexer3-state | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Quad2-inputmultiplexer;3-state Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac | nxpNXP Semiconductors 恩智浦恩智浦半導(dǎo)體公司 | nxp | ||
Quad2-inputmultiplexer;3-state 1.Generaldescription The74HC257;74HCT257isaquad2-inputmultiplexerwith3-stateoutputs.Inputsincludeclamp diodes.Thisenablestheuseofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessof VCC. 2.Featuresandbenefits ?Widesupplyvoltagerangefrom2.0Vto | NEXPERIANexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國(guó))有限公司 | NEXPERIA | ||
High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI |
詳細(xì)參數(shù)
- 型號(hào):
74HC257DB
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 QUAD 2-IN MULTIPLXR 3-S
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線(xiàn)路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時(shí)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(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Nexperia/安世 |
22+ |
SOT338-1 |
40000 |
原廠(chǎng)原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
SOT23-6 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢(xún)價(jià) | ||
NXP |
22+ |
16SSOP |
9000 |
原廠(chǎng)渠道,現(xiàn)貨配單 |
詢(xún)價(jià) | ||
NXP |
21+ |
16SSOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢(xún)價(jià) | ||
NXP |
23+ |
SOP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
8900 |
英瑞芯只做原裝正品!!! |
詢(xún)價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
50000 |
原裝正品.假一罰十 |
詢(xún)價(jià) | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
10990 |
原裝正品 |
詢(xún)價(jià) | ||
NXP |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢(xún)價(jià) | |||
NEXPERIA/安世 |
24+ |
SOT338-1 |
40000 |
全新原裝現(xiàn)貨庫(kù)存 |
詢(xún)價(jià) |
相關(guān)規(guī)格書(shū)
更多- 74HC257DB,112
- 74HC257DB-T
- 74HC257PW
- 74HC257PW,118
- 74HC257PW-T
- 74HC258D,652
- 74HC258DB
- 74HC258DB,118
- 74HC258D-T
- 74HC258N,652
- 74HC259AP
- 74HC259BQ,115
- 74HC259D
- 74HC259D,653
- 74HC259D652
- 74HC259DB,112
- 74HC259DB112
- 74HC259D-Q100
- 74HC259D-T
- 74HC259N
- 74HC259PW
- 74HC259PW,118
- 74HC259PW-Q100
- 74HC259-Q100
- 74HC270
- 74HC273A
- 74HC273BQ
- 74HC273BQ-G
- 74HC273D
- 74HC273D,653
- 74HC273D653
- 74HC273DB,112
- 74HC273DBT
- 74HC273DT
- 74HC273DW
- 74HC273E
- 74HC273N
- 74HC273N652
- 74HC273PW,112
- 74HC273PW112
- 74HC273PW-Q100J
- 74HC27AP
- 74HC27BQ,115
- 74HC27BQ-G
- 74HC27D
相關(guān)庫(kù)存
更多- 74HC257DB,118
- 74HC257N
- 74HC257PW,112
- 74HC257PW118
- 74HC258D
- 74HC258D,653
- 74HC258DB,112
- 74HC258DB-T
- 74HC258N
- 74HC259
- 74HC259BQ
- 74HC259BQ-Q100,115
- 74HC259D,652
- 74HC259D.653
- 74HC259DB
- 74HC259DB,118
- 74HC259DB-T
- 74HC259D-Q100,118
- 74HC259MTC
- 74HC259N,652
- 74HC259PW,112
- 74HC259PW118
- 74HC259PW-Q100,118
- 74HC27
- 74HC273
- 74HC273AN
- 74HC273BQ,115
- 74HC273BQ-Q100X
- 74HC273D,652
- 74HC273D652
- 74HC273DB
- 74HC273DB,118
- 74HC273DB-T
- 74HC273D-T
- 74HC273DWR
- 74HC273FPV-E
- 74HC273N,652
- 74HC273PW
- 74HC273PW,118
- 74HC273PW118
- 74HC273PW-T
- 74HC27BQ
- 74HC27BQ115
- 74HC27BQ-Q100X
- 74HC27D,652