| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
HD74HC668 | SynchronousUP/DownDecade,4-bitbinaryCounter Description Thissynchronouspresettabledecadecounterfeaturesaninternalcarrylook-aheadforcascadinginhighspeedcountingapplications.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructe | HitachiHitachi, Ltd. 日立公司 |  |   |
HD74HC668 | SynchronousUP/DownDecadeCounter,SynchronousUp/Down4-bitbinaryCounter Description Thissynchronouspresettabledecadecounterfeaturesaninternalcarrylook-aheadforcascadinginhigh-speedcountingapplications.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstruct | RENESASRenesas Electronics America 瑞萨瑞萨科技有限公司 |  | |
SynchronousUP/DownDecadeCounter,SynchronousUp/Down4-bitbinaryCounter Description Thissynchronouspresettabledecadecounterfeaturesaninternalcarrylook-aheadforcascadinginhigh-speedcountingapplications.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstruct | RENESASRenesas Electronics America 瑞萨瑞萨科技有限公司 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HITACHI |
21+ |
SOP-20/5.2MM |
50000 |
全新原装正品现货,支持订货 |
|||
HITACHI |
2016+ |
DIP20 |
1000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
2023+ |
24/DIP |
3000 |
进口原装现货 |
||||
HITACHI/日立 |
21+ROHS |
DIP16P |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
HIT |
22+ |
SOP |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
|||
HITACHI/日立 |
SOP20 |
265209 |
假一罚十原包原标签常备现货! |
||||
HITACHI/日立 |
23+ |
NA/ |
3260 |
原装现货,当天可交货,原型号开票 |
|||
HITACHI/日立 |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
|||
HIT |
DIP |
25 |
|||||
HIT |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
HD74HC668芯片相关品牌
HD74HC668规格书下载地址
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2019-8-24
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