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74F190SC

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

74F190SC

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

Up/Down Decade Counter with Preset and Ripple Clock

General Description The 74F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous preset ting. The preset feature allows the 74F190 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make poss

FAIRCHILD

仙童半导体

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

Up/Down Decade Counter with Preset and Ripple Clock

文件:178.91 Kbytes Page:10 Pages

NSC

国半

更新时间:2026-3-18 8:56:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHIL
24+/25+
68
原装正品现货库存价优
S
22+
SOP
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
ph
24+
N/A
6980
原装现货,可开13%税票
ph
25+
500000
行业低价,代理渠道
PHI
24+
DIP
27950
郑重承诺只做原装进口现货
PHI
24+
DIP16
5665
原装现货假一罚十
仙童FAIR
87+
DIP16
2890
全新原装进口自己库存优势
PHI
2023+
SO3.9mm
8800
正品渠道现货 终端可提供BOM表配单。
onsemi(安森美)
25+
SOIC-16
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi(安森美)
25+
SOIC-16
21000
正规渠道,免费送样。支持账期,BOM一站式配齐

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