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74F191

Up/DownBinaryCounterwithPresetandRippleClock

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

74F191

Up/downbinarycounterwithresetandrippleclock

DESCRIPTION The74F191isa4-bitbinarycounter.Itcontainsfouredge-triggeredmaster/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetandsynchronouscount-upandcount-downoperations. FEATURES •Highspeed–125MHztypicalfMAX •Synchronous,reversi

PHIPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PHI

74F191

Up/DownBinaryCounterwithPresetandRippleClock

GeneralDescription The74F191isareversiblemodulo-16binarycounterfeaturingsynchronouscountingandasynchronouspresetting.Thepresetfeatureallowsthe74F191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandRippleClockoutputmakepossibleav

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

N74F191N

Up/downbinarycounterwithresetandrippleclock

DESCRIPTION The74F191isa4-bitbinarycounter.Itcontainsfouredge-triggeredmaster/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetandsynchronouscount-upandcount-downoperations. FEATURES •Highspeed–125MHztypicalfMAX •Synchronous,reversi

PHIPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PHI

N74F245D

PHI
sop

PHI

供应商型号品牌批号封装库存备注价格
24+
3000
公司存货
询价
PHI
24+
原装进口原厂原包接受订货
2544
原装现货假一罚十
询价
PHI
6000
面议
19
DIP/SMD
询价
PHI
2023+
SMD
2174
安罗世纪电子只做原装正品货
询价
恩XP
24+
16-DIP
56200
一级代理/放心采购
询价
恩XP
22+
NA
45000
加我QQ或微信咨询更多详细信息,
询价
恩XP
20+
DIP-16
1001
就找我吧!--邀您体验愉快问购元件!
询价
恩XP
22+
16DIP
9000
原厂渠道,现货配单
询价
恩XP
25+
16-DIP(0.300 7.62mm)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
SIGNETICS
23+
NA
10218
专做原装正品,假一罚百!
询价
更多N74F191D-T供应商 更新时间2025-7-30 14:01:00