首页 >D74HC4020C>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
14-stageBinaryCounter Description TheHD74HC4020isa14stagecounter.Thisdeviceisincrementedonthefallingedge(negativetransition)oftheinputclock,andallitsoutputisresettoalowlevelbyapplyingalogicalhighonitsresetinput. Features •HighSpeedOperation:tpd(ClocktoQ1)=14 | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
14-stageBinaryCounter Description TheHD74HC4020isa14stagecounter.Thisdeviceisincrementedonthefallingedge(negativetransition)oftheinputclock,andallitsoutputisresettoalowlevelbyapplyingalogicalhighonitsresetinput. Features •HighSpeedOperation:tpd(ClocktoQ1)=14nstyp(CL | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
14-stageBinaryCounter Description TheHD74HC4020isa14stagecounter.Thisdeviceisincrementedonthefallingedge(negativetransition)oftheinputclock,andallitsoutputisresettoalowlevelbyapplyingalogicalhighonitsresetinput. Features •HighSpeedOperation:tpd(ClocktoQ1)=14 | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
14-stageBinaryCounter | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
14-stageBinaryCounter Description TheHD74HC4020isa14stagecounter.Thisdeviceisincrementedonthefallingedge(negativetransition)oftheinputclock,andallitsoutputisresettoalowlevelbyapplyingalogicalhighonitsresetinput. Features •HighSpeedOperation:tpd(ClocktoQ1)=14 | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
14-stageBinaryCounter | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
HC402014STAGEBINARYCOUNTERHC404012STAGEBINARYCOUNTER DESCRIPTION TheM54/74HC4020/HC4040arehighspeedCMOS14/12-STAGEBINARYCOUNTERfabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowconsumption. ■HIGHSPEEDfMAX=73MHz(TYP.)atVCC=5V ■LOWPOWERDISSIPATIONICC | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
14STAGEBINARYCOUNTER DESCRIPTION TheM54/74HC4020/HC4040arehighspeedCMOS14/12-STAGEBINARYCOUNTERfabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowconsumption. ■HIGHSPEEDfMAX=73MHz(TYP.)atVCC=5V ■LOWPOWERDISSIPATIONICC | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
14STAGEBINARYCOUNTER DESCRIPTION TheM54/74HC4020/HC4040arehighspeedCMOS14/12-STAGEBINARYCOUNTERfabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowconsumption. ■HIGHSPEEDfMAX=73MHz(TYP.)atVCC=5V ■LOWPOWERDISSIPATIONICC | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
14?뭆tageBinaryRippleCounterHigh?뭁erformanceSilicon?묰ateCMOS 14−StageBinaryRippleCounter High−PerformanceSilicon−GateCMOS TheMC74C4020AisidenticalinpinouttothestandardCMOSMC14020B.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLSTTLoutputs. Thisdeviceconsistsof14master−sl | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
原厂正品 |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 | ||
NEC |
24+ |
DIP16 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
NEC |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NEC |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
NEC |
23+ |
原厂正规渠道 |
5000 |
专注配单,只做原装进口现货 |
询价 | ||
NEC |
23+ |
原厂正规渠道 |
5000 |
专注配单,只做原装进口现货 |
询价 | ||
NEC |
24+ |
DIP |
270 |
询价 | |||
NEC |
23+ |
DIP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
NEC |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
NEC |
23+ |
DIP16 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 |
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