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74HC190

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PHIPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

PHI

74HC190D

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PHIPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

PHI

74HC190DB

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PHIPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

PHI

HD74HC190RPEL

SynchronousUp/DownDecadeCounter(SingleClockLine)

Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

M74HC190

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(dǎo)體意法半導(dǎo)體集團(tuán)

M74HC190

4BITSYNCHRONOUSUP/DOWNCOUNTERS

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

詳細(xì)參數(shù)

  • 型號(hào)：

    HD74HC190P-E

  • 制造商：

    Renesas Electronics

  • 功能描述：

    74HC Counter

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
RENESAS/瑞薩
24+
65230
詢(xún)價(jià)
RENESAS/瑞薩
23+
7300
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨
 詢(xún)價(jià)
RENESAS/瑞薩
23+
7300
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨
 詢(xún)價(jià)
HIT
24+
SOP5.2mm
10
詢(xún)價(jià)
HIT
23+
SOP
7000
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)!
 詢(xún)價(jià)
HIT
2023+環(huán)?，F(xiàn)貨
SOP
8000
專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)等方案配套一站式服務(wù)
 詢(xún)價(jià)
HIT
99+
SOP16
3960
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì)
 詢(xún)價(jià)
HIT
17+
SOP16
9988
只做原裝進(jìn)口,自己庫(kù)存
 詢(xún)價(jià)
HITACHI
23+
SOP
20000
全新原裝假一賠十
 詢(xún)價(jià)
HITACHI
2016+
DIP
6526
只做原裝正品!假一賠十!只要有上一定有貨的!
 詢(xún)價(jià)
更多HD74HC190P-E供應(yīng)商 更新時(shí)間2025-7-31 15:38:00

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