首页 >74AC191SCQR>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 |
---|---|---|---|---|
Up/DownCounterwithPresetandRippleClock GeneralDescription TheAC191isareversiblemodulo16binarycounter.Itfeaturessynchronouscountingandasynchronouspresetting.ThepresetfeatureallowstheAC191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandtheRippleClockoutputmakepossibl | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Up/DownCounterwithPresetandRippleClock GeneralDescription TheAC191isareversiblemodulo16binarycounter.Itfeaturessynchronouscountingandasynchronouspresetting.ThepresetfeatureallowstheAC191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandtheRippleClockoutputmakepossibl | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Up/DownCounterwithPresetandRippleClock GeneralDescription TheAC191isareversiblemodulo16binarycounter.Itfeaturessynchronouscountingandasynchronouspresetting.ThepresetfeatureallowstheAC191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandtheRippleClockoutputmakepossibl | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Up/DownCounterwithPresetandRippleClock GeneralDescription TheAC191isareversiblemodulo16binarycounter.Itfeaturessynchronouscountingandasynchronouspresetting.ThepresetfeatureallowstheAC191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandtheRippleClockoutputmakepossibl | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Up/DownCounterwithPresetandRippleClock GeneralDescription TheAC191isareversiblemodulo16binarycounter.Itfeaturessynchronouscountingandasynchronouspresetting.ThepresetfeatureallowstheAC191tobeusedinprogrammabledividers.TheCountEnableinput,theTerminalCountoutputandtheRippleClockoutputmakepossibl | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
PresettableSynchronous4-BitBinaryUp/DownCounter | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
PresettableSynchronous4-BitBinaryUp/DownCounter | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
PresettableSynchronous4-BitBinaryUp/DownCounter | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
详细参数
- 型号:
74AC191SCQR
- 功能描述:
Asynchronous Up/Down Counter
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
23+ |
16-SOIC |
7750 |
全新原装优势 |
询价 | ||
fsc |
22+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
Fairchild |
23+ |
16-SOIC |
9526 |
询价 | |||
FSC |
13+ |
SOIC-163.9 |
1368 |
原装分销 |
询价 | ||
23+ |
N/A |
64610 |
正品授权货源可靠 |
询价 | |||
FAIRCHILD/仙童 |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ON Semiconductor |
21+ |
16-SOIC |
56200 |
一级代理/放心采购 |
询价 | ||
ON |
20+ |
SOP-16 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Fairchild/ON |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
Fairchild/ON |
21+ |
16SOIC |
13880 |
公司只售原装,支持实单 |
询价 |
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