首页 >SN54LS669FK>规格书列表
零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
SN54LS669FK | SYNCHRONOUS 4-BIT UP/DOWN COUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
SYNCHRONOUS4-BITUP/DOWNCOUNTER SYNCHRONOUS4-BITUP/DOWNCOUNTER TheSN54/74LS669isasynchronous4-bitup/downcounter.TheLS669isa4-bitbinarycounter.Forhighspeedcountingapplications,thispresettablecounterfeaturesaninternalcarrylookaheadforcascadingpurposes.Byclockingallflip-flopssimultaneousl | MotorolaMotorola, Inc 摩托罗拉 | Motorola | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTER SYNCHRONOUS4-BITUP/DOWNCOUNTER TheSN54/74LS669isasynchronous4-bitup/downcounter.TheLS669isa4-bitbinarycounter.Forhighspeedcountingapplications,thispresettablecounterfeaturesaninternalcarrylookaheadforcascadingpurposes.Byclockingallflip-flopssimultaneousl | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTER SYNCHRONOUS4-BITUP/DOWNCOUNTER TheSN54/74LS669isasynchronous4-bitup/downcounter.TheLS669isa4-bitbinarycounter.Forhighspeedcountingapplications,thispresettablecounterfeaturesaninternalcarrylookaheadforcascadingpurposes.Byclockingallflip-flopssimultaneousl | MotorolaMotorola, Inc 摩托罗拉 | Motorola | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SYNCHRONOUS4-BITUP/DOWNCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/TEXAS |
23+ |
原厂封装 |
8931 |
询价 | |||
TI |
26 |
询价 | |||||
TI |
23+ |
DIP |
104 |
询价 | |||
TI |
23+ |
32/QFP |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
2021+ |
CDIP |
1600 |
自家库存,百分之百原装 |
询价 | ||
TI |
RoHSCompliant |
Others |
32 |
neworiginal |
询价 | ||
TI |
DIP |
550 |
价格优势!军工IC一级分销商!可开增值税发票! |
询价 | |||
TI |
2020+ |
原厂封装 |
6354 |
专营军工航天芯片,只做全新原装,价格超低! |
询价 | ||
TI |
21+ |
CDIP/陶瓷封装 |
800 |
询价 | |||
安森美 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |
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