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M74HC643

OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC643B1R

OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC643M1R

OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC643RM13TR

OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC643TTR

OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

MM74HC643

InvertingOctalTRI-STATETransceiver

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

MM74HC643J

InvertingOctalTRI-STATETransceiver

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

MM74HC643N

InvertingOctalTRI-STATETransceiver

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

SN74HC643

OCTALBUSTRANSCEIVERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州仪器美国德州仪器公司

供应商型号品牌批号封装库存备注价格
SGS
420
全新原装 货期两周
询价
SGS
25+23+
DIP20
14230
绝对原装正品全新进口深圳现货
询价
SGS
22+
DIP20
26883
原装正品现货
询价
SGS
2447
DIP20
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
SGS
21+
DIP20
1709
询价
SGS
24+
DIP20
9600
原装现货,优势供应,支持实单!
询价
SGS
21+
DIP20
6000
全新原装 现货 价优
询价
SGS
22+
DIP20
12245
现货,原厂原装假一罚十!
询价
SGS
DIP20
9500
一级代理 原装正品假一罚十价格优势长期供货
询价
SGS
2022+
DIP20
20000
只做原装进口现货.假一罚十
询价
更多M74HC643供应商 更新时间2025-7-22 16:06:00