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| 型號(hào) | 功能描述 | 生產(chǎn)廠家&企業(yè) | LOGO | 操作 |
|---|---|---|---|---|
CD74HC648 | HIGH-SPEEDCMOSLOGIC(OCTALBUSTRANSCEIVER/REGISTER,3-STATE) 文件：245.15 Kbytes Page：8 Pages | TITexas Instruments 德州儀器美國(guó)德州儀器公司 |  |   |
Octalbustransceiver/register;3-state;inverting GENERALDESCRIPTION The74HC/HCT648arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?IndependentregisterforAandBbuses ?Multiplexedreal-timeandstoreddata | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | | |
OctalBusTransceivers/RegisterswithMultiplexed3-stateoutputs Description Sixcontrolinputsenablethisdevicetobeusedasalatchedtransceiver,unlatchedtransceiveroracombinationofboth.Asalatchedtransceiver,datafromonebusisstoredforlaterretrievalbytheotherbus.Alternatelyrealtimebusdata(unlatched)maybedirectlytransferred | HitachiHitachi Semiconductor 日立日立公司 |  | | |
HC648OCTALBUSTRANSCEIVER/REGISTER3-STATE,INV.HC646OCTALBUSTRANSCEIVER/REGISTER3-STATE DESCRIPTION TheM74HC646/648arehighspeedCMOSOCTALBUSTRANSCEIVERSANDREGISTERS,(3-STATE)fabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEED fMAX=73MHz(TYP.)ATVCC=5V ■ | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) |  | | |
Non-InvertingOctalBusTransceiver/Registers 文件：198.84 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 |  | |
CD74HC648產(chǎn)品屬性
- 類型
描述
- 型號(hào)
CD74HC648
- 制造商
Harris Corporation
| IC供應(yīng)商 | 芯片型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HARRIS |
2016+ |
DIP16 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
HAR |
23+ |
NA |
20000 |
全新原裝假一賠十 |
|||
HAR |
24+/25+ |
400 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
||||
HARRIS |
2016+ |
DIP16 |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
|||
HAR |
25+ |
QFP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
|||
TI |
22+ |
24PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
24+ |
DIP |
132 |
|||||
TI |
2025+ |
PDIP-24 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
|||
HARRIS |
24+ |
DIP16 |
2650 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
|||
HAR |
24+ |
DIP |
3600 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
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CD74HC648規(guī)格書下載地址
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DdatasheetPDF頁碼索引
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