首页 >HD74HC191P>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 |
|---|---|---|---|---|
HD74HC191P | Synchronous Up/Down Decade Counter (Single Clock Line) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | |
SynchronousUp/DownDecadeCounter(SingleClockLine) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
4BITSYNCHRONOUSUP/DOWNCOUNTERS DESCRIPTION TheM54/74HC190/191arehighspeedCMOS4-BITSYNCHRONOUSUP/DOWNCOUNTERSfabricatedinsilicongateC2MOStechnology. ■HIGHSPEED fMAX=48MHz(TYP.)ATVCC=5V ■LOWPOWERDISSIPATION ICC=4µA(MAX.)ATTA=25°C ■HIGHNOISEIMMUNITY VNIH=VNIL=28 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
4BITSYNCHRONOUSUP/DOWNCOUNTERS | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
4-BITSYNCHRONOUSUP/DOWNBINARYCOUNTERS | TI1Texas Instruments 德州仪器 | TI1 | ||
4-BITSYNCHRONOUSUP/DOWNBINARYCOUNTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
4-BITSYNCHRONOUSUP/DOWNBINARYCOUNTERS | TI1Texas Instruments 德州仪器 | TI1 |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
DIP |
35 |
询价 | ||||
HITACHI |
2016+ |
DIP |
6526 |
只做原装正品!假一赔十!只要有上一定有货的! |
询价 | ||
HIT |
25+23+ |
DIP |
24783 |
绝对原装正品全新进口深圳现货 |
询价 | ||
HITACHI |
21+ |
DIP |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
RENESAS/瑞萨 |
22+ |
DIP16 |
34856 |
原装正品现货 |
询价 | ||
HIT |
三年内 |
1983 |
只做原装正品 |
询价 | |||
HIT |
24+ |
DIP |
6430 |
原装现货/欢迎来电咨询 |
询价 | ||
HITACHI |
00+ |
DIP |
2 |
普通 |
询价 | ||
RENESAS/瑞萨 |
21+ |
DIP16 |
1709 |
询价 | |||
HIT |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 |
相关规格书
更多- HD74HC191RPEL
- HD74HC192
- HD74HC192P
- HD74HC193
- HD74HC193P
- HD74HC194
- HD74HC195
- HD74HC195P
- HD74HC1G00CME
- HD74HC1G02CME
- HD74HC1G04CME
- HD74HC1G08CME
- HD74HC1G14
- HD74HC1G32
- HD74HC1G66
- HD74HC1G86
- HD74HC1GU04
- HD74HC1GU04CME
- HD74HC20
- HD74HC20P
- HD74HC20TELL
- HD74HC21
- HD74HC21FPEL
- HD74HC21P
- HD74HC21RPEL
- HD74HC21TELL
- HD74HC221
- HD74HC221FPEL
- HD74HC237
- HD74HC238
- HD74HC238_15
- HD74HC238FPEL
- HD74HC238P
- HD74HC238RPEL
- HD74HC240
- HD74HC240FPEL
- HD74HC240P
- HD74HC240RPEL
- HD74HC240TELL
- HD74HC241
- HD74HC241FPEL
- HD74HC242
- HD74HC243
- HD74HC243
- HD74HC243P
相关库存
更多- HD74HC192
- HD74HC192FPEL
- HD74HC193
- HD74HC193FPEL
- HD74HC194
- HD74HC194P
- HD74HC195
- HD74HC1G00
- HD74HC1G02
- HD74HC1G04
- HD74HC1G08
- HD74HC1G14
- HD74HC1G14CME
- HD74HC1G32CME
- HD74HC1G66CME
- HD74HC1G86CME
- HD74HC1GU04
- HD74HC20
- HD74HC20FPEL
- HD74HC20RPEL
- HD74HC21
- HD74HC21_15
- HD74HC21FPEL
- HD74HC21P
- HD74HC21RPEL
- HD74HC21TELL
- HD74HC221
- HD74HC221P
- HD74HC237
- HD74HC238
- HD74HC238FPEL
- HD74HC238P
- HD74HC238RPEL
- HD74HC240
- HD74HC240_15
- HD74HC240FPEL
- HD74HC240P
- HD74HC240RPEL
- HD74HC240TELL
- HD74HC241
- HD74HC241RPEL
- HD74HC242
- HD74HC243
- HD74HC243FPEL
- HD74HC244
