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DecadeandBinaryCounters

GeneralDescription TheDM7490Amonolithiccountercontainsfourmaster-slaveflip-flopsandadditionalgatingtoprovideadivide-by-twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-five. Thecounterhasagatedzeroresetandalsohasgatedsetto-nine

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

The’90isa4-stageripplecountercontainingahighspeedflip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby-fivecounter.

DESCRIPTION—The’90isa4-stageripplecountercontainingahighspeed flip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby- fivecounter.ItcanbeconnectedtooperatewithaconventionalBCDoutput patternoritcanbeconnectedtoprovidea50%dutycycle

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DecadeandBinaryCounters

文件:133.7 Kbytes Page:10 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

文件:410.83 Kbytes Page:1 Pages

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PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

文件:410.83 Kbytes Page:1 Pages

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更新时间:2025-7-15 17:19:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TE/泰科
2022+
NA
10000
只做原装,价格优惠,长期供货。
AMP
1
公司优势库存 热卖中!!!
WURTH/伍尔特
1948+
SMD
6852
只做原装正品现货!或订货假一赔十!
Wurth
23+
SOP
3
原装现货假一赔十
FCI
2023+
NA
8635
全新原装正品,优势价格
WURTH/伍尔特
23+
SOP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
WE
25+
SMD
68481
明嘉莱只做原装正品现货
AMP
23+
NA
9856
原装正品,假一罚百!
WURTH-ELEKTRONIK
21+
SOP24
7500
只做原装所有货源可以追溯原厂
WURTH
25+23+
SMD
29702
绝对原装正品全新进口深圳现货

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