首頁 >CD74HC191E>規(guī)格書列表
零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
SynchronousUp/DownDecadeCounter(SingleClockLine) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
SynchronousUp/DownDecadeCounter(SingleClockLine) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
SynchronousUp/DownDecadeCounter(SingleClockLine) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
SynchronousUp/DownDecadeCounter(SingleClockLine) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | 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 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
4BITSYNCHRONOUSUP/DOWNCOUNTERS | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | ||
MM54HC190/MM74HC190SynchronousDecadeUp/DownCounterswithModeControlMM54HC191/MM74HC191SynchronousBinaryUp/DownCounterswithModeControl | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | ||
4-BITSYNCHRONOUSUP/DOWNBINARYCOUNTERS | TI1Texas Instruments 德州儀器 | TI1 |
產品屬性
- 產品編號:
CD74HC191E
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 計數(shù)器,除法器
- 系列:
74HC
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 邏輯類型:
二進制計數(shù)器
- 方向:
上,下
- 定時:
同步
- 觸發(fā)器類型:
正邊沿
- 工作溫度:
-55°C ~ 125°C
- 安裝類型:
通孔
- 封裝/外殼:
16-DIP(0.300",7.62mm)
- 供應商器件封裝:
16-PDIP
- 描述:
IC BCD UP/DWN COUNTR PREST 16DIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
24+ |
VSON-8 |
6000 |
美國德州儀器TEXASINSTRUMENTS原廠代理輝華拓展內地現(xiàn) |
詢價 | |||
Texas Instruments |
24+ |
16-DIP(0.300,7.62mm) |
25000 |
in stock邏輯IC-原裝正品 |
詢價 | ||
TI |
23+ |
16-DIP |
15000 |
TI現(xiàn)貨商!原裝正品! |
詢價 | ||
TI(德州儀器) |
23+ |
PDIP16 |
924 |
只做原裝,提供一站式配單服務,代工代料。BOM配單 |
詢價 | ||
HAR |
24+ |
4 |
詢價 | ||||
HIT |
24+ |
DIP |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
TI |
2020+ |
DIP-16 |
15 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
HAR |
1991 |
25 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
TI |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢渠道供應,歡迎來電咨詢 |
詢價 | ||
RCA |
新 |
7 |
全新原裝 貨期兩周 |
詢價 |
相關規(guī)格書
更多- CD74HC191M
- CD74HC191MT
- CD74HC192EE4
- CD74HC192NSRG4
- CD74HC193E
- CD74HC193M96
- CD74HC194E
- CD74HC194M96
- CD74HC195E
- CD74HC195M
- CD74HC195PW
- CD74HC20E
- CD74HC20M96
- CD74HC21M
- CD74HC221E
- CD74HC221M96
- CD74HC221MG4
- CD74HC221NSR
- CD74HC221PWR
- CD74HC237E
- CD74HC237M
- CD74HC237NSR
- CD74HC237PWT
- CD74HC238EE4
- CD74HC238M96
- CD74HC238NSR
- CD74HC238PWR
- CD74HC240M
- CD74HC241E
- CD74HC241M96
- CD74HC243E
- CD74HC243M96
- CD74HC244E
- CD74HC244M
- CD74HC244M96E4
- CD74HC245E
- CD74HC245M96
- CD74HC251M
- CD74HC251MT
- CD74HC253M
- CD74HC257E
- CD74HC259E
- CD74HC259M96
- CD74HC273M
- CD74HC273M96E4
相關庫存
更多- CD74HC191M96
- CD74HC192E
- CD74HC192NSR
- CD74HC192PWR
- CD74HC193M
- CD74HC193MG4
- CD74HC194M
- CD74HC194PW
- CD74HC195EE4
- CD74HC195NSR
- CD74HC195PWR
- CD74HC20M
- CD74HC21E
- CD74HC21M96
- CD74HC221M
- CD74HC221M96E4
- CD74HC221MT
- CD74HC221PW
- CD74HC221PWT
- CD74HC237EE4
- CD74HC237M96
- CD74HC237PWR
- CD74HC238E
- CD74HC238M
- CD74HC238MT
- CD74HC238PW
- CD74HC240E
- CD74HC240M96
- CD74HC241M
- CD74HC241MG4
- CD74HC243M
- CD74HC243MT
- CD74HC244EE4
- CD74HC244M96
- CD74HC244MG4
- CD74HC245M
- CD74HC251E
- CD74HC251M96
- CD74HC253E
- CD74HC253MT
- CD74HC257M
- CD74HC259M
- CD74HC273E
- CD74HC273M96
- CD74HC27E